Intersoft Community - WebGrid Enterprise - All ValueList-Style attributes cause exception

All ValueList-Style attributes cause exception

yudi — Tue, 15 Nov 2011 20:07:03 GMT

Glad to know that the snippet code helps.

Should you need further assistance or run into any problems regarding our controls, feel free to post it into our forum. We would be happy to assist you again.

All ValueList-Style attributes cause exception

davidpendry — Tue, 15 Nov 2011 06:09:59 GMT

Thanks Yudi for the workaround...

David

All ValueList-Style attributes cause exception

yudi — Mon, 14 Nov 2011 20:30:21 GMT

The ‘ValueList-Style-Width’ at the following snippet code

<ISWebGrid:WebGridColumn Caption="SupplierID" ValueList-Style-Width="100px" ...>
    <ValueList DataSourceID="AccessDataSource3" DataTextField="CompanyName" ...>
    </ValueList>
</ISWebGrid:WebGridColumn>

should be equals to the code shown below.

<ISWebGrid:WebGridColumn Caption="SupplierID" ...>
    <ValueList DataSourceID="AccessDataSource3" DataTextField="CompanyName" ...>
        <Style Width="100px">
        </Style>
    </ValueList>
</ISWebGrid:WebGridColumn>

I have checked that the “<Style Width=…” code works. Please try to use this code instead of the “ValueList-Style-Width”. I’ll have this forwarded to WebGridDevelopment team to find why does the “ValueList-Style-Width” causing exception.

Hope this helps.

All ValueList-Style attributes cause exception

davidpendry — Mon, 14 Nov 2011 11:01:18 GMT

Hi,

If i add ValueList-Style-Width="100px"to a ISWebGrid:WebGridColumn a error is generated of

Object reference not set to an instance of an object.

Why is this ?

Code below:

<ISWebGrid:WebGridColumn Caption="Unit" ValueList-Style-Width="100px"
Name="Id" Width="100px" DataMember="EntityId"
DataType="System.Guid" EditType="DropdownList" DefaultValue="00000000-0000-0000-0000-000000000000" DefaultText="..Please Select">
<ValueList DataSourceID="sdsUnit" DataTextField="Name" DataValueField="EntityId">
</ValueList>
</ISWebGrid:WebGridColumn>