Webdatagrid add controls to internal grid

175

chinni nani posted over 11 years ago

Hi Team,

I am using web data grid in my application. In Grid, we have 3 columns. 1) Label 2) Dropdown and 3) Internal Grid,

Based on the dropdown selection, the data should change in the internal grid.

How can we add controls to internal grid dynamically?

For example: Add dropdown and text field controls to the internal grid.

Please let me know if you have any solution for this.

Regards,

Sravani

50

shimi posted over 9 years ago

Hi elna

Can you send the same example but with webupload

I need to know in code behinde which row index was uploading file

My only event that fire is uploadfinished but i dont know which row was triger to upload file

Thanks

Shimon
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[Infragistics] Elena posted over 11 years ago in reply to chinni nani

Hi,

I have modified my sample in order to use CLR3.5. Would you please try to run it and if the issue is still representable with it please let me know.

WDG1inWDG35.zip
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chinni nani posted over 11 years ago in reply to [Infragistics] Elena

Hi Elena, Thanks for providing sample code. We are trying to execute the same but we are using asp.net 3.5 version. We also updated in our code but we are unable to get behaviours. We also added behaviours in aspx page. we are getting the error in below line. GridRecord r = WebDataGrid1.Behaviors.Selection.SelectedRows[0]; In the above line we are not getting the behaviours. So, grid.behaviours.selection returing null. Please do the needful. Regards, Sravani
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[Infragistics] Elena posted over 11 years ago in reply to [Infragistics] Elena

Hello Sravani,

I have been looking into your scenario and I could suggest you use the SelectionChanged event of the DropDownProvider in order to set the data source of your nested WebDataGrid:

    void EditorControl_SelectionChanged(object sender, Infragistics.Web.UI.ListControls.DropDownSelectionChangedEventArgs e)
    {

        DataTable dt = Session["ds"] as DataTable;
       
        selectedRow = (int)e.NewSelection;
        GridRecord r = WebDataGrid1.Behaviors.Selection.SelectedRows[0];
      
        dt.Rows[r.Index]["Item"] =(int) e.NewSelection;
        WebDataGrid wdg = r.Items[2].FindControl("WebDataGrid2") as WebDataGrid;

        wdg.DataSource = MakeTable((int)e.NewSelection, (int)e.NewSelection + 3);
        wdg.DataBind();
        Session["ds"] = dt;

        WebDataGrid1.RequestFullAsyncRender();

For additional reference you can check the attached sample.

Please let me know if this helps.

WDGinWDG.zip

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[Infragistics] Elena posted over 11 years ago in reply to chinni nani

Hi Sravani,

Thank you for the snippets. I am currently working over your scenario. I will update you on my progress tomorrow.
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