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ashish
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Problem in firing the ItemCommand event of ingragistics webgrid
posted

Hi,

I am facing an issue in firing the ItemCommand event of infragistics webgrid, the description of which is as follows

I have a link button control through out a column in infragistics webgrid which is binded to database. My application's functionality demands fetching some value through a web service upon clicking the link button. Also i have certain code written in webgrid's Click and ActiveRowChange events. Now when i click on the link button, i am not able to get through the ItemCommand event of webgrid. I have written the code to call my webservice in ItemCommand event. I expect that event to fire when i click the link button.

Any kind of help would be highly appreciable.

Thanks

Ashish

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  • 7694
    posted

    Hello,

    I am trying to reproduce the issue, unfortunately to no avail.  I use NetAdvantege 8.3.
    Please take a look at the code below:

    Aspx:
    <igtbl:UltraWebGrid ID="UltraWebGrid1"  DataSourceID="SqlDataSource1" runat="server">
            
            <Bands>
                <igtbl:UltraGridBand>
                    <Columns>
                        <igtbl:TemplatedColumn>
                            <CellTemplate>
                                <asp:LinkButton ID="LinkButton1" CommandName="DELL" runat="server">LinkButton</asp:LinkButton>
                            </CellTemplate>
                        </igtbl:TemplatedColumn>
                        <igtbl:UltraGridColumn Key="ProductName" BaseColumnName="ProductName" Type="Button"
                            HeaderText="ProductName">
                            <Footer Key="ProductName">
                            </Footer>
                            <Header Key="ProductName" Caption="ProductName">
                            </Header>
                        </igtbl:UltraGridColumn>
                        <igtbl:UltraGridColumn Key="ProductName" BaseColumnName="ProductName" Type="HyperLink"
                            HeaderText="ProductName">
                            <Footer Key="ProductName">
                            </Footer>
                            <Header Key="ProductName" Caption="ProductName">
                            </Header>
                        </igtbl:UltraGridColumn>
                        <igtbl:UltraGridColumn Key="ProductName" BaseColumnName="ProductName" HeaderText="ProductName">
                            <Footer Key="ProductName">
                            </Footer>
                            <Header Key="ProductName" Caption="ProductName">
                            </Header>
                        </igtbl:UltraGridColumn>
                        <igtbl:UltraGridColumn Key="SupplierID" BaseColumnName="SupplierID" HeaderText="SupplierID">
                            <Footer Key="SupplierID">
                            </Footer>
                            <Header Key="SupplierID" Caption="SupplierID">
                            </Header>
                        </igtbl:UltraGridColumn>
                        <igtbl:UltraGridColumn Key="CategoryID" BaseColumnName="CategoryID" HeaderText="CategoryID">
                            <Footer Key="CategoryID">
                            </Footer>
                            <Header Key="CategoryID" Caption="CategoryID">
                            </Header>
                        </igtbl:UltraGridColumn>
                    </Columns>
                </igtbl:UltraGridBand>
            </Bands>
        </igtbl:UltraWebGrid>
    C#
    protected override void OnInit(EventArgs e)
        {
            base.OnInit(e);
            UltraWebGrid1.ActiveRowChange += new Infragistics.WebUI.UltraWebGrid.ActiveRowChangeEventHandler(UltraWebGrid1_ActiveRowChange);
            UltraWebGrid1.Click += new Infragistics.WebUI.UltraWebGrid.ClickEventHandler(UltraWebGrid1_Click);
            UltraWebGrid1.ItemCommand += new Infragistics.WebUI.UltraWebGrid.ItemCommandEventHandler(UltraWebGrid1_ItemCommand);

        }

        void UltraWebGrid1_ActiveRowChange(object sender, Infragistics.WebUI.UltraWebGrid.RowEventArgs e)
        {
            
        }

        void UltraWebGrid1_Click(object sender, Infragistics.WebUI.UltraWebGrid.ClickEventArgs e)
        {
        }

        void UltraWebGrid1_ItemCommand(object sender, Infragistics.WebUI.UltraWebGrid.UltraWebGridCommandEventArgs e)
        {

        }
        protected void Page_Load(object sender, EventArgs e)
        {

        }

    Could you please send a little bit more information about the UltraWebGrid declaration.  ASPX declaration, code-behind – anything that can get us started is welcome. Because can be have many reason for that issue.

    Thanks.

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