RadGridView displays several images to indicate the status of a row:
- CurrentRowHeaderImage - image to indicate the current row
- EditRowHeaderImage - image to indicate when RadGridView is in edit mode
- ErrorRowHeaderImage - image to indicate an error caused on validation
- NewRowHeaderImage - image to indicate the new row
Changing the images programmatically
You can change the images using the properties shown below:
Copy[C#] Changing the current row image
((GridTableElement)this.radGridView1.TableElement).CurrentRowHeaderImage = Image.FromFile("..\\..\\DataSources\\separator.gif");
((GridTableElement)this.radGridView1.TableElement).EditRowHeaderImage = Image.FromFile("..\\..\\DataSources\\edit.png");
((GridTableElement)this.radGridView1.TableElement).ErrorRowHeaderImage = Image.FromFile("..\\..\\DataSources\\error.png");
((GridTableElement)this.radGridView1.TableElement).NewRowHeaderImage = Image.FromFile("..\\..\\DataSources\\star.png");Copy[VB.NET] Changing the current row image
DirectCast(Me.RadGridView1.TableElement, GridTableElement).CurrentRowHeaderImage = Image.FromFile("..\\..\\DataSources\\separator.gif")
DirectCast(Me.RadGridView1.TableElement, GridTableElement).EditRowHeaderImage = Image.FromFile("..\\..\\DataSources\\edit.png")
DirectCast(Me.RadGridView1.TableElement, GridTableElement).ErrorRowHeaderImage = Image.FromFile("..\\..\\DataSources\\error.png")
DirectCast(Me.RadGridView1.TableElement, GridTableElement).NewRowHeaderImage = Image.FromFile("..\\..\\DataSources\\star.png")Setting an image in a column header
The following code snippet demonstrates how to set an image for a certain column:
Copy[C#] Set an image in a column header
radGridView1.Columns["Date"].HeaderImage = Image.FromFile("..\\..\\DataSources\\star.png");
radGridView1.Columns["Date"].TextImageRelation = TextImageRelation.ImageAboveText;Copy[VB.NET] Set an image in a column header
RadGridView1.Columns("Picture Name").HeaderImage = Image.FromFile("..\\..\\DataSources\\star.png")
RadGridView1.Columns("Picture Name").TextImageRelation = TextImageRelation.ImageAboveText