Hi Bob,

This issue happen because the parent WebCombo value was null on load and focus on other row, thus current WebCombo show this alert message. For a work around, you could set parent WebCombo value when entering current WebCombo edit mode (WebGrid's OnEnterEditMode client side event) as the following:

function EnterEditMode(controlId, tableName, editObject){    var cell = editObject.ToCellObject();
    if (editObject.type == "WebComboNET")
    {
        var webCombo = editObject.element;
        if (webCombo.LinkSettings.Enabled && webCombo.LinkSettings.ParentWebCombo && webCombo.LinkSettings.ParentWebCombo.length > 0)
        {
            var parentWebCombo = webCombo.LinkSettings.ParentWebCombo[0];
            if (!parentWebCombo.Value)
            {
                var parentValue = cell.Row.GetCell(parentWebCombo.Index).Value;
                parentWebCombo.SetValue(parentValue);
            }
        }
    }
}

As a reference, I have include the modified WebForm1.aspx on attachment.

Best Regards,
Leo

Hi Jimmy,

About the updated data for related entities, Did you want to achieve the following scenario?

Modified Main Entity in client side and save the changes -> Server Make calculation and Modified related Entity -> Server Return Main Entity and Related Entity that has been changed -> Client side update All changes.

If not, please elaborate the scenario that you would like to achieve.

Best Regards,
Leo

Hi Eric,

For your information, by default, We did not provide a language for English UK. So to use English UK language for webgrid, you should define your own language text by creating a new language file in localization manager. 

The problem that you have facing could be cause by the translation text for export menu have not been made. Please follow this step to set the needed localized text:

1. Right click on WebGrid and click on WebGrid.Net Designer.
2. Go to Localization Manager tab.
3. Click Manage Language Files.
4. Choose English (United Kingdom) in Language file pane.
5. In TextSetting Items pane, expand ContextMenu and choose Export
6. Please set the localized text for each items and Click Save Changes.

note: Please make sure that you have set the localization physical path correctly and The file for en-GB localization (wglang_en-GB.xml) was there.

Best Regards,
Leo

Hi Jimmy,

For your information, you could include the updated data from RelatedEntities. You could set the logic for the related entity changes in EntityContextProvider's BeforeSaveChangesDelegate and include related entity in changedEntityList. Currently we did not have a sample that demonstrate these behaviour yet, as a reference, the code below could be used to achieve it:

db.BeforeSaveChangesDelegate = (context, changedEntityList) =>{
    List<object> temp = new List<object>();
    RelatedEntity relatedEntity=null;
    var items = changedEntityList.OfType<Item>();
    var relatedEntities = changedEntityList.OfType<RelatedEntity>();
    if (items.Count() > 0)
    {
        foreach (Item item in items)
        {
            if (relatedEntities.Count() > 0)
            {
                relatedEntity = relatedEntities.SingleOrDefault(o => o.ItemID == item.ItemID);
            }
            if (relatedEntity == null)
            {
                relatedEntity = db.Context.RelatedEntities.SingleOrDefault(o => o.ItemID == item.ItemID);
                temp.Add(relatedEntity);
            }
          // changes the related entity.
            relatedEntity.Count++;

        }
        if (temp.Count > 0)
        {
            entityList = changedEntityList.Concat(temp).ToList();
        }
    }
};

Best Regards,
Leo

Hi Mikaeel,

Exporting is not supported when binding mode is set to either WCF, WebService or Astoria. It is due to the datasource is handled externally from other external source, then return the data to Client-side directly to be processed. As for exporting, the data source needs to be on the Server-side in order to export the data and perform additional Server-side binding and processing.

And regarding copy table or row, it won't work due to chrome browser limitation itself. You won't be able to do ‘Copy Row’ action in non-IE browser. You might want to hide the “Copy Row” item if the browser not Internet Explorer by adding validation code in “OnRowContextMenu” client side event. Here’s the snippet example code how to hide the “Copy Row” item:

function WebGrid1_OnRowContextMenu(controlId, rowType, rowElement, menuObject){    var WebGrid1 = ISGetObject(controlId);
    if (!IS.ie)
    {
        //To hide "Copy Row" item
        menuObject.Items.GetNamedItem("mnuCopyRow").Hide();
        //To hide "Copy Table" item
        menuObject.Items.GetNamedItem("mnuCopyTable").Hide();
    }
    return true;
}

For your information, print functionality should work properly. Please tell me more information regarding the issue you have encounter with print feature. As a reference, I have attached a simple sample. Please have it evaluate by adding it to WebGrid sample included in installation folder.

Best Regards,
Leo