Intersoft WebCombo Documentation
WebCombo Class Members
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ISNet.WebUI.WebCombo Namespace : WebCombo Class


The following tables list the members exposed by WebCombo.

Public Constructors

 NameDescription
public ConstructorWebCombo ConstructorOverloaded.   
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Public Fields

 NameDescription
public FieldSkipRowParsing  
public FieldTotalDataSourceRows  
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Public Properties

 NameDescription
public PropertyAccessKeyKeyboard shortcut used by the control. (Inherited from System.Web.UI.WebControls.WebControl)
public PropertyAdditionalSearchFieldsReturns or sets the additional data field used to match rows against user's input. Returns or sets the additional data field used to match rows against user's input.  
public PropertyAllowAutoDataCachingSpecifies whether data caching is automatically handled by the control. Specifies whether data caching is automatically handled by the control.  
public PropertyAllowAutoPostbackSpecifies whether postback will be automatically invoked when selected index is changed. Specifies whether postback will be automatically invoked when selected index is changed.  
public PropertyAllowAutoQueryHandlerSpecifies whether or not to allow WebCombo to automatically handle query request. Specifies whether or not to allow WebCombo to automatically handle query request.  
public PropertyAllowWildCardSearchSpecifies whether or not to allow wild card searching / fuzzy logic searching. Specifies whether or not to allow wild card searching / fuzzy logic searching.  
public PropertyBackColorOverridden. Returns or sets the background color of the control. Returns or sets the background color of the control.  
public PropertyBindingOperationMode  
public PropertyBorderColorOverridden. Returns or sets the border color of the control. Returns or sets the border color of the control.  
public PropertyBorderStyleOverridden. Returns or sets the border style of the control. returns or sets the border style of the control.  
public PropertyBorderWidthOverridden. Returns or sets the border width of the control. Returns or sets the border width of the control.  
public PropertyCacheServerConnectionSpecifies the file server connection string to store data cache. Specifies the file server connection string to store data cache.  
public PropertyClientBindingSettings  
public PropertyControlDataTransferFormat (Inherited from ISNet.WebUI.ISNetControl)
public PropertyDataCacheStorageSpecifies where to store the data cache. Specifies where to store the data cache.  
public PropertyDataMemberSpecifies the data member in multimember data source to bind to the WebCombo control. Specifies the data member in multimember data source to bind to the WebCombo control.  
public PropertyDataSourceSpecifies the datasource object which the control bind to. Specifies the datasource object which the control bind to.  
public PropertyDataSourceIDGets or sets the ID of the control from which the WebCombo control retrieves its list of data items.Gets or sets the ID of the control from which the WebCombo control retrieves its list of data items.  
public PropertyDataTextFieldReturns or sets the data field used to display the text in WebCombo control. Returns or sets the data field used to display the text in WebCombo control.  
public PropertyDataValueFieldReturns or sets the field used as the value in WebCombo control. Returns or sets the field used as the value in WebCombo control.  
public PropertyDropDownRowsSpecifies the number of initial records retrieved by the WebCombo control. Specifies the number of initial records retrieved by the WebCombo control.  
public PropertyEnabledGets or sets the enabled state of the control. (Inherited from System.Web.UI.WebControls.WebControl)
public PropertyEnableManagedThemingSpecifies whether the theming for this control should be managed by Intersoft Theme Architecture. When set to false, this control will not apply the style defined in Theme Architecture. (Inherited from ISNet.WebUI.ISNetControl)
public PropertyEnableTheming (Inherited from System.Web.UI.Control)
public PropertyEnableViewStateGets or sets whether the control automatically saves its state for use in round-trip. (Inherited from System.Web.UI.Control)
public PropertyEnableWebResourcesSpecifies the option for use with web resources feature. When enabled, the component will retrieve scripts and client resources from web resources instead of external script location (IIS virtual directory). (Inherited from ISNet.WebUI.ISNetControl)
public PropertyFlyPostBackSettingsConfigures the settings used by the control when performing OnTheFly postback. Configures the settings used by the control when performing OnTheFly postback.  
public PropertyFontOverridden. Returns or sets the font used in the control. Returns or sets the font used in the control.  
public PropertyForeColorOverridden. Returns or sets a Color object that specifies the foreground color of the control.Returns or sets a Color object that specifies the foreground color of the control.  
public PropertyHeight (Inherited from System.Web.UI.WebControls.WebControl)
public PropertyID (Inherited from System.Web.UI.Control)
public PropertyIntegrationSettingsProvides settings for integrating other server side controls as the WebCombo's ResultBox.  
public PropertyLatencySpecifies the wait time after last keypress in milliseconds before the control make data request. Specifies the wait time after last keypress in milliseconds before the control make data request.  
public PropertyLayoutSettingsThe central object that contain all the behaviors and styles for the whole WebCombo control. LayoutSettings is the central object that contain all the behaviors and styles for the whole WebCombo control.  
public PropertyLinkSettingsProvides settings for linking to another WebCombo. Provides settings for linking to another WebCombo.  
public PropertyMinCharsToRequestReturns or sets the minimum length of input character for requesting data retrieval. Returns or sets the minimum length of input character for requesting data retrieval.  
public PropertyMultipleSelectionSettingsProvides settings for multiple selections feature. Provides settings for multiple selections feature.  
public PropertyPage (Inherited from System.Web.UI.Control)
public PropertyRenderingMode (Inherited from ISNet.WebUI.ISNetControl)
public PropertyRuntimeLicenseKeyThe runtime license key for xcopy deployment. Registered customers please obtain through Intersoft Developer Network. (Inherited from ISNet.WebUI.ISNetControl)
public PropertyScriptDirectoryOverridden. Overriden.  
public PropertySerializeTagToClient  
public PropertySharedScriptDirectoryOverridden. Gets or sets the directory where all shared scripts for Intersoft controls are stored.  
public PropertyShowErrorMessagesSpecifies whether to display error messages when DataSources, DataTextField or DataValueField is not specified.Specifies whether error messages always be shown when no datasource, datatextfield or datavaluefield is specified.  
public PropertySkinID (Inherited from System.Web.UI.Control)
public PropertyTabIndexThe tab order of the control. (Inherited from System.Web.UI.WebControls.WebControl)
public PropertyTextBoxLengthSpecifies the size of the textbox control. Specifies the size of the textbox control.  
public PropertyToolTipThe tooltip displayed when the mouse is over the control. (Inherited from System.Web.UI.WebControls.WebControl)
public PropertyUseCachedDataOnFirstLoadSpecifies whether the cached data source will always be used on first page load. Specifies whether the cached data source will always be used on first page load.  
public PropertyUseDefaultStyleIndicates whether this control should use default WebCombo.NET 4.0 styles and appearance settings. Indicates whether this control should use default WebCombo.NET 4.0 styles and appearance settings. See Help for more information.  
public PropertyValueReturns or sets the value for WebCombo control. Returns or sets the value for WebCombo control.  
public PropertyViewStateItemsGets or sets the items to be stored in view state storage. (Inherited from ISNet.WebUI.ISNetControl)
public PropertyViewStateServerConnectionGets or sets the server connection string for file server-based viewstate storage. (Inherited from ISNet.WebUI.ISNetControl)
public PropertyViewStateStorageGets or sets the location to store the viewstate of this control. (Inherited from ISNet.WebUI.ISNetControl)
public PropertyVisibleGets or sets a value indicating whether the control is rendered as UI on the page. (Inherited from System.Web.UI.Control)
public PropertyWidthOverridden. Overriden. Returns or sets the width of the control. Returns or sets the width of the control.  
public PropertyXmlCompressionEnabledSpecifies whether the Xml used for clientside state storage should be compressed. (Inherited from ISNet.WebUI.ISNetControl)
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Public Methods

 NameDescription
public MethodApplyStyle (Inherited from System.Web.UI.WebControls.WebControl)
public MethodApplyStyleSheetSkin (Inherited from System.Web.UI.Control)
public MethodCanUseWebResources (Inherited from ISNet.WebUI.ISNetControl)
public MethodCheckConstrainsOverridden.   
public MethodClearCachedDataSource

Clears the cached data source.

Clears the cached data source.  
public MethodClone (Inherited from ISNet.WebUI.ISNetControl)
public MethodCopyBaseAttributes (Inherited from System.Web.UI.WebControls.WebControl)
public MethodCopyFromOverloaded.  (Inherited from ISNet.WebUI.ISNetControl)
public MethodDataBindOverridden.  Starts databinding process for the WebCombo control.  
public MethodDeSerializeObjectData (Inherited from ISNet.WebUI.ISNetControl)
public MethodDispose (Inherited from System.Web.UI.Control)
public MethodFindControl (Inherited from System.Web.UI.Control)
public MethodFocusOverridden.   
public MethodForceDisableXmlCompression (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetCachedDataSourceGets the currently cached data source of the specified control. Get the currently cached data source of the specified control.  
public MethodGetClientActionGets the client action engine that designed to bridge the gaps between client and server.  
public MethodGetColumn

Returns Column object which provide access to basic column properties. You should only use this method when ComboMode is set to MultipleColumns.

Returns Column object which provide access to basic column properties. You should only use this method when ComboMode is set to MultipleColumns.  
public MethodGetCurrentControlLifeCycle (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetCurrentTheme (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetFrameworkDataFolder (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetFrameworkFolder (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetFrameworkVersion (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetIntersoftFolderGets the folder path of Intersoft Solutions. (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetLayoutFolderGets the folder path of the layout files of WebCombo. (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetMultipleValues

Gets the multiple values collection in ArrayList object.

Gets the multiple values collection in ArrayList object.  
public MethodGetMultipleValuesTextGets the string representation of multiple values' Text. Each values will be separated by the character specified in SeparatorChar property, followed by a space. Gets the string representation of multiple values' Text. Each values will be separated by the character specified in SeparatorChar property, followed by a space.  
public MethodGetMultipleValuesValueGets the string representation of multiple values' Value. Each values will be separated by the character specified in SeparatorChar property, followed by a space. Gets the string representation of multiple values' Value. Each values will be separated by the character specified in SeparatorChar property, followed by a space.  
public MethodGetObjectDataOverridden.   
public MethodGetPostedXMLData (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetProductSimpleName (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetPropertyValue (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetResourceStream (Inherited from ISNet.WebUI.ISNetControl)
public MethodGetValueByText

Returns a value by specified text from datasource.

Returns a value by specified text from datasource.  
public MethodHasControls (Inherited from System.Web.UI.Control)
public MethodIsAtlasCallback (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsBetaRelease (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsChromeBrowser (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsDataCached

Returns whether the Datasource is already cached.

Returns whether the Datasource is already cached.  
public MethodIsEmpty (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsFlyPostBackControlDetermines whether this instance of WebGrid is the one which invoking FlyPostBack request. (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsFlyPostBackRequestDetermines whether the current postback is a FlyPostBack (AJAX) request. (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsGeckoBasedBrowser (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsGeckoVersion18 (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsInDesignMode (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsInternetExplorer8Browser (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsInternetExplorerBrowser (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsOperaBrowser (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsSafariBrowser (Inherited from ISNet.WebUI.ISNetControl)
public MethodIsW3CStandardBrowser (Inherited from ISNet.WebUI.ISNetControl)
public MethodLoadLayoutOverloaded. 

Developers can save commonly used Layout and apply it to WebCombo at runtime. This also enables developers to create highly customizable look and feel web applications by saving a few layout themes and let users choose their preferences at runtime.

 
public MethodLoadLayoutFromFileOverridden. Restore WebCombo's layout settings and visual styles by loading it from a file.  
public MethodLoadLayoutFromPredefinedNameRestore WebCombo's layout settings and visual styles by loading it from predefined name. (Inherited from ISNet.WebUI.ISNetControl)
public MethodLoadLayoutFromStreamRestore WebCombo's layout settings and visual styles by loading it from memory stream. (Inherited from ISNet.WebUI.ISNetControl)
public MethodLoadPostDataOverridden.   
public MethodMergeStyle (Inherited from System.Web.UI.WebControls.WebControl)
public MethodOnAddItemInvoked when an item is about to be added.  
public MethodOnInfoChanged (Inherited from ISNet.WebUI.ISNetControl)
public MethodOnInitializeDataSource

Invoked when data source need to be initialized. It is highly recommended that you use this event to initialize your databinding code for more centralized and easy to maintain codes.

Invoked when data source need to be initialized. It is highly recommended that you use this event to initialize your databinding code for more centralized and easy to maintain codes.  
public MethodOnInitializeJsonRow  
public MethodOnInitializeLayout

Invoked when the WebCombo's layout needs to be initialized during data binding. You can write the codes to set WebCombo's appearance-related settings in this event.

Invoked when the WebCombo's layout needs to be initialized during data binding. You can write the codes to set WebCombo's appearance-related settings in this event.  
public MethodOnInitializePostBackInvoked when the WebCombo is performing OnTheFly postback. You can handle this event to perform additional functions or create your own custom actions. Invoked when the WebCombo is performing OnTheFly postback. You can handle this event to perform additional functions or create your own custom actions.  
public MethodOnInitializeRow

Invoked when a WebComboRow is being initialized for rendering.

Invoked when a WebComboRow is being initialized for rendering.  
public MethodOnPreInitialize (Inherited from ISNet.WebUI.ISNetControl)
public MethodOnPrepareDataBindingInvoked when data source ready to be binded.  
public MethodOnValueChangedInvoked when the value is changed. Invoked when the value is changed.  
public MethodPopulateUnboundDataOverloaded. 

Populate the appropriate texts of the specified multiple values into a collection of WebComboValueItem objects.

Called by the framework to save round-trip data from the WebCombo into the html ViewState variable.  
public MethodPopulateValueItemsPopulate the appropriate texts of the specified multiple values into a collection of WebComboValueItem objects. Populate the appropriate texts of the specified multiple values into a collection of WebComboValueItem objects.  
public MethodRaisePostBackEventCalled by the framework and raises post back event.  
public MethodRaisePostDataChangedEventOverridden.   
public MethodReadWebConfigValue (Inherited from ISNet.WebUI.ISNetControl)
public MethodRegisterBoxSizingOverloaded.  (Inherited from ISNet.WebUI.ISNetControl)
public MethodRegisterGlobalStyle (Inherited from ISNet.WebUI.ISNetControl)
public MethodRegisterLink (Inherited from ISNet.WebUI.ISNetControl)
public MethodRegisterOptimizedCssClasses (Inherited from ISNet.WebUI.ISNetControl)
public MethodRegisterPreloadImage (Inherited from ISNet.WebUI.ISNetControl)
public MethodRegisterScriptOverridden.   
public MethodRegisterSharePointHandler (Inherited from ISNet.WebUI.ISNetControl)
public MethodReInitialize Forces WebCombo to be initialized. This method is useful when retrieving WebCombo object from persistence storage.  
public MethodRenderBeginTag (Inherited from System.Web.UI.WebControls.WebControl)
public MethodRenderControl (Inherited from System.Web.UI.Control)
public MethodRenderEndTagOverridden.   
public MethodReset (Inherited from ISNet.WebUI.ISNetControl)
public MethodResetStyleToDefault Clear any styles associated with this control and set the control to use default WebCombo.NET style.  
public MethodResolveClientUrl (Inherited from System.Web.UI.Control)
public MethodResolveImagePath (Inherited from ISNet.WebUI.ISNetControl)
public MethodResolveRelativeURL (Inherited from ISNet.WebUI.ISNetControl)
public MethodResolveResourceUrl (Inherited from ISNet.WebUI.ISNetControl)
public MethodResolveUrl (Inherited from System.Web.UI.Control)
public MethodSaveLayoutOverloaded. Saves LayoutSet properties to a file.Saves LayoutSet properties to a file.  
public MethodSaveLayoutToFileSaves WebCombo's layout settings properties to a file. (Inherited from ISNet.WebUI.ISNetControl)
public MethodSaveLayoutToStreamSaves WebCombo's layout settings properties to a memory stream. (Inherited from ISNet.WebUI.ISNetControl)
public MethodSerializeObjectData (Inherited from ISNet.WebUI.ISNetControl)
public MethodSetCacheControlOverrides the default data cache configuration. Overrides the default data cache configuration.  
public MethodSetMultipleValuesOverloaded. 

Sets multiple values into the WebCombo.

Sets multiple values into the WebCombo.  
public MethodSetRenderMethodDelegate (Inherited from System.Web.UI.Control)
public MethodSetSessionTheme (Inherited from ISNet.WebUI.ISNetControl)
public MethodShouldReturnJson (Inherited from ISNet.WebUI.ISNetControl)
public MethodShowOnlyColumns

Show only the columns specified in fieldNames. You should only use this method when ComboMode is set to MultipleColumns.

Show only the columns specified in fieldNames. You should only use this method when LayoutSet.ComboMode is set to MultipleColumns.  
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Public Events

 NameDescription
public EventAddItemOccurs when adding an item is performed.Manages delegates of the type ISNet.WebUI.WebGrid.RowEventHandler.  
public EventDataBinding (Inherited from System.Web.UI.Control)
public EventDisposed (Inherited from System.Web.UI.Control)
public EventInit (Inherited from System.Web.UI.Control)
public EventInitializeDataSourceOccurs when a datasource needs to be initialized during data binding.Manages delegates of the type DataSourceEventHandler.  
public EventInitializeJsonRow  
public EventInitializeLayoutOccurs when the grid's layout needs to be initialized during data binding.Manages delegates of the type LayoutEventHandler.  
public EventInitializePostBackOccurs when when OnTheFlyPostBack action needs to be initialized. Manages delegates of the type ISNet.WebUI.WebGrid.PostBackEventHandler.  
public EventInitializeRowOccurs when a row is being initialized and about to be rendered.Manages delegates of the type ISNet.WebUI.WebGrid.RowEventHandler.  
public EventLoad (Inherited from System.Web.UI.Control)
public EventPreInitialize (Inherited from ISNet.WebUI.ISNetControl)
public EventPrepareDataBindingOccurs when any data-related functionality is performed before the combo renders data.Manages delegates of the type DataSourceEventHandler.  
public EventPreRender (Inherited from System.Web.UI.Control)
public EventUnload (Inherited from System.Web.UI.Control)
public EventValueChangedOccurs when the value is changed.Manages delegates of type ValueChangedEventHandler  
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See Also

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