How i can capture specific cell double click

[Ashok]

How i can capture specific cell double click

in sysncfusion.grid.groupig.cotrol

[haneefm]

Hi Ashok,

You can try handling the TableControlCurrentCellControlDoubleClick event for getting the mouse double in cell. It is only fires when the cell is in edit mode. Here is a code.

this.gridGroupingControl1.TableControlCurrentCellControlDoubleClick += new GridTableControlControlEventHandler(gridGroupingControl1_TableControlCurrentCellControlDoubleClick);

void gridGroupingControl1_TableControlCurrentCellControlDoubleClick(object sender, GridTableControlControlEventArgs e)
{
Console.WriteLine("For getting the Double in Current cell edit Mode");
}

For non edit mode , you cen get the the mouse double in cell using TableControlCellDoubleClick event.

this.gridGroupingControl1.TableControlCellDoubleClick += new GridTableControlCellClickEventHandler(gridGroupingControl1_TableControlCellDoubleClick);

void gridGroupingControl1_TableControlCellDoubleClick(object sender, GridTableControlCellClickEventArgs e)
{
Console.WriteLine("For Non- Edit Mode");
}

Best regards,
Haneef

[Chinedu]

Thanks again Haneef,

How do I capture the value of a particular column in the row doubleclicked.

Each row has an ID column, when the row is doubleclicked, I want to get the Id value for that row.

[Chinedu]

Found it, used this method....

int RowIndex = e.TableControl.CurrentCell.RowIndex;
int ColIndex = 1;

Id = e.TableControl.Table.TableModel[RowIndex, ColIndex].CellValue.ToString()

Thanks for your help

[haneefm]

Hi Nedu,

You can try these code.

int RowIndex = e.TableControl.CurrentCell.RowIndex;
int ColIndex = e.TableControl.CurrentCell.ColIndex;
GridTableCellStyleInfo style = e.TableControl.GetTableViewStyleInfo(RowIndex,ColIndex);
string id = style.CellValue.ToString();

Best regards,
Haneef

[Chinedu]

Thanks Haneef,

what if the column has been moved by the user at runtime, please show how I can get to a named column at runtime.

[haneefm]

Hi Nedu,

You can get the draged column name using the e.Column property from GridQueryAllowDragColumnEventArgs in TableControlQueryAllowDragColumn event. Below is a code snippet

private void gridGroupingControl1_TableControlQueryAllowDragColumn(object sender, GridQueryAllowDragColumnEventArgs e)
{
Console.WriteLine( e.Column );
}

Best regards,
Haneef

[Chinedu]

Hey Haneef, Thanks for your help and time.

I believe you misunderstood my question.

I was asking about a situation where the columns have been moved around by the user. The ID_col column used to be column 1 and the user has moved it to position 9 or 10 or 20 in the grid.

now the user double-clicks a row. I want to be able to find the ID value held by the ID_col for that particular row whose cell was double clicked, The ID_col could now be at position 9 or 10 or 20 etc.

[haneefm]

Hi Nedu,

Sorry for the inconvenience caused. If you want to get the column value in a record, then you need to use the record.GetValue() method. Below is a code snippet that show this task.

int RowIndex = e.TableControl.CurrentCell.RowIndex;
int ColIndex = e.TableControl.CurrentCell.ColIndex;
GridTableCellStyleInfo style = e.TableControl.GetTableViewStyleInfo(RowIndex,ColIndex);

if( style != null && style.TableCellIndentity != null
&& style.TableCellIndentity.DisplayElement != null )
{
Record rec = style.TableCellIndentity.DisplayElement.GetRecord();
if( rec != null )
object obj = rec.GetValue("ID_col");
}

You can also get the underlying DataRow when you call record.GetData(). That will return the DataRowView element for the record.

Best regards,
Haneef

[Chinedu]

Thanks a million Haneef.