Can I navigate to Next and previous grid items using buttons

[sai]

Hi Tema,

 

I'm editing my grid vie win Popup mode,this is working fine.

This is the sample code of edit form settings

<EditFormSettings InsertCaption="Edit Item Template" CaptionFormatString="Edit ProjectID: {0}"
            CaptionDataField="ProjectID" EditFormType="WebUserControl"  UserControlName="~/UserControls/INGControl.ascx" PopUpSettings-ScrollBars="Auto" PopUpSettings-Modal="false"  PopUpSettings-Height="400px" PopUpSettings-Width="1000px" PopUpSettings-ZIndex="20">
            <EditColumn uniquename="EditCommandColumn1" ItemStyle-ForeColor="Blue" />
            <PopUpSettings ScrollBars="Auto" />
</EditFormSettings>

 

I want to place next and prev button in my edit form/user control and when use clicks on next ,I need to display next grid item details in popup/user control.

I've a req now, where I need to load next/previous record of the grid view in popup when user clicks on next/prev button.

Please share some samples.

I'm using 2011 Q3 Build.

 

Regards

Sai Teja

[Eyup]

Hi Sai,

You can add the buttons inside the FormTemplate or UserControl depending on what you use:
http://demos.telerik.com/aspnet-ajax/grid/examples/data-editing/form-template-update/defaultcs.aspx

Alternatively, you can created and add the buttons during the ItemCreated event handler:
http://docs.telerik.com/devtools/aspnet-ajax/controls/grid/rows/accessing-cells-and-rows#accessing-controls-in-editinsert-mode

Using the OnClick event handler of the button, you can use something similar to this logic to achieve the requested functionality:

protected void Button5_Click(object sender, EventArgs e)
{
    int editIndex = int.Parse(RadGrid1.EditIndexes[0]);
    RadGrid1.EditIndexes.Clear();
    RadGrid1.EditIndexes.Add(editIndex + 1);
    RadGrid1.Rebind();
}

I hope this will prove helpful.

Regards,
Eyup
Telerik