Button in the Group of gridview

[Ramraj]

hi,

 

I have a grid view which has a grouping, I want to have a button within the group, is it possible, the image has been attached & I want a button next to

"Rule Name :Galaxy"

 

Thanks

Regards

Ramraj

[Dimitar]

Hi Ramraj,

Thank you for writing.

You can create a custom GridGroupContentCellElement class, where you can add the button:

public class CustomCellElement : GridGroupContentCellElement
{
    public CustomCellElement(GridViewColumn column, GridRowElement row)
        : base(column, row)
    {
    }

    RadButtonElement buttonElement;

    protected override void CreateChildElements()
    {
        buttonElement = new RadButtonElement();
        buttonElement.Text = "testButton";
        buttonElement.StretchHorizontally = false;
        buttonElement.StretchVertically = false;
        buttonElement.Alignment = ContentAlignment.MiddleRight;
        this.Children.Add(buttonElement);
        base.CreateChildElements();
    }

    protected override Type ThemeEffectiveType
    {
        get
        {
            return typeof(GridGroupContentCellElement);
        }
    }
}

You can use the CreateCell event to change the default cell element with the custom one:

void radGridView1_CreateCell(object sender, GridViewCreateCellEventArgs e)
{
    if (e.CellType == typeof(GridGroupContentCellElement))
    {
        e.CellElement = new CustomCellElement(e.Column, e.Row);
    }
}

I hope this will be useful.

Regards,
Dimitar
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