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Rakesh Sahukari
115
Dropdownprovider validation
posted

Hi,

I need to add validation for all the dropdownprovider inside the WebDatagrid like if the DropdownProvider default value ' --Choose Product--' not changed to any product from the list.Then validation should occur.

Thanks,

rakesh

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  • 1320
    Offline posted

    Hello Rakesh,

    After investigating this further, I determined that your requirement could be achieved by adding a RequiredFieldValidator the following way:

    <ig:WebDataGrid ID=”wdg”>

    . . .

    </ig:WebDataGrid>

    <asp:RequiredFieldValidator ID="Validator1" Text="Item is required" runat="server" ControlToValidate="wdg"></asp:RequiredFieldValidator>

    A ValidatorId should also be added to the column, which is bound to the dropDown provider:

    <ig:CellEditing >

        <ColumnSettings>

              <ig:EditingColumnSetting ColumnKey="DropDown1" EditorID="wdg_DropDownProvider1" ValidatorID="Validator1" />                                  

         </ColumnSettings>                               

    </ig:CellEditing>

    In order for this to work jQuery scripts should be added in the file and in the web.config in the configuration tag the following lines of code:

    <appSettings>

        <add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />

    </appSettings>

    Below I am attaching a sample demonstrating how this could be achieved. Please test it on your side and let me know if you need additional information regarding this matter.

    Regards,

    Monika Kirkova,

    Infragistics

    WebDataGridDropDownProvider.zip

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