Cols.InsertRange Failing

[Greg Wright]

Cols.InsertRange is failing (not inserting a column) when being called from CurrentCellAcceptedChanges and/or CurrentCellActivated. Is this by design? I need to be able to insert column(s) based on what the user enters. Even the following example fails (gridControl1 has 10 rows, 10 cols).

private void gridControl1_CurrentCellAcceptedChanges(object sender, System.ComponentModel.CancelEventArgs e)
{
int intRow = this.gridControl1.CurrentCell.RowIndex;

this.gridControl1.Cols.InsertRange(6, 1);

this.gridControl1.Refresh();
}

[Administrator]

Your sample code seems to work OK for me in version 2.0.5.1. Do I need todo something different than just changing some cell and then tabbing or clicking out of teh changed cell to see the problem? WindowsApplication1_8338.zip

[Greg Wright]

>Your sample code seems to work OK for me in version 2.0.5.1. Do I need todo something different than just changing some cell and then tabbing or clicking out of teh changed cell to see the problem? > >WindowsApplication1_8338.zip > > I''m using 1.6.1, and it is happening. v2 is still in beta, isn''t it?

[Administrator]

No, 2.0 has been in release for about 4 weeks now.

[Greg Wright]

>No, 2.0 has been in release for about 4 weeks now.

Would it be possible to look at 1.6.1 or 1.6.8 for this issue? I can''t afford to switch versions at this time.

[Greg Wright]

Sorry, I didn''t answer your question. I''m just changing the value in a cell and tabbing.

[Administrator]

Do you see the problem in the sample I posted? If you get any syntax error because the project was done with 2.0, just comment out the offending line.

[Greg Wright]

>Do you see the problem in the sample I posted? If you get any syntax error because the project was done with 2.0, just comment out the offending line.

Yes. It doesn''t add a column, and the ColCount doesn''t change.

[Administrator]

Try locking the currentcell (requires 1.6.1.8) while you insert the column.

this.gridControl1.CurrentCell.Lock();
int intRow = this.gridControl1.CurrentCell.RowIndex;
this.gridControl1.Cols.InsertRange(6, 1);
this.gridControl1.CurrentCell.Unlock();
this.gridControl1.Refresh();