Cell value on double click row

[Josip]

Hi!

How to get value from specific row in gridgroupingcontrol when user makes double click on row? Is it possible?

I had tried with this:

 private void gridKumulativno_TableControlCellDoubleClick(object sender, GridTableControlCellClickEventArgs e)
        {
            Console.WriteLine(SelektiraniZapis(grid, "IDVozilo").ToString());
         }  

 private object SelektiraniZapis(string nazivPolja)
        {
            object o = null;

            if (grid.Table.CurrentRecord != null)
            {
                Record r = grid.Table.CurrentRecord;
                int col = grid.TableControl.CurrentCell.ColIndex;
                o = r.GetValue(grid.TableDescriptor.Fields[nazivPolja]);
            }

            return o;
        }

But nothing happens.

[Arulpriya Ramalingam]

Hi Josip,

Thanks for your interest in Syncfusion products.

The recommended way to get the current record value onTableControlCellDoubleClickevent is by getting the style of the current cell usingGetTableViewStyleInfo()methodby passing theRowIndexandColumnIndexof the clicked cell. Please make use of the below code and sample,

Code Snippet

//Event Triggering

this.gridGroupingControl1.TableControlCellDoubleClick += GridGroupingControl1_TableControlCellDoubleClick;

//Event Customization

privatevoidGridGroupingControl1_TableControlCellDoubleClick(objectsender, Syncfusion.Windows.Forms.Grid.Grouping.GridTableControlCellClickEventArgse)

{

//To pass the column index and row index of current record

intcolumnIndex = e.Inner.ColIndex;

introwIndex = e.Inner.RowIndex;

Console.WriteLine(GetRecordValue(rowIndex, columnIndex));

}

//To Get the cell value of current record

privatestringGetRecordValue(introwIndex,intcolumnIndex)

{

stringcellValue =string.Empty;

//To get the style of current cell

GridTableCellStyleInfostyle =this.gridGroupingControl1.TableControl.GetTableViewStyleInfo(rowIndex, columnIndex);

if(style.TableCellIdentity !=null&& (style.TableCellIdentity.TableCellType ==GridTableCellType.RecordFieldCell

|| style.TableCellIdentity.TableCellType ==GridTableCellType.AlternateRecordFieldCell))

{

Recordrecord = style.TableCellIdentity.DisplayElement.GetRecord();

//To get the cell value of current cell

cellValue = record.GetValue(style.TableCellIdentity.Column.Name).ToString();

}

returncellValue;

}

Screenshot

Sample Link

http://www.syncfusion.com/downloads/support/forum/129237/ze/CellValue_on_DoubleClick-1221361787

Regards,

Arulpriya

[Josip]

Thanks a lot! Very useful example.

In my case I have grid with 5 columns. Last column is not visible to user but I want to get value from this column. Is it possible?

[Arulpriya Ramalingam]

Hi Josip, 

  

Thanks for your update. 

  

The hidden column’s record cell value can also be retrieved by passing the hidden column name in the Record.GetValue(“HiddenColumnName”) method. In the below sample, Date column is in hidden mode and value can be retrieved by double clicking on a record.  

 

Code Snippet 

  

//Event Triggering 

this.gridGroupingControl1.TableControlCellDoubleClick += GridGroupingControl1_TableControlCellDoubleClick; 

//Event Customization 

private void GridGroupingControl1_TableControlCellDoubleClick(object sender, Syncfusion.Windows.Forms.Grid.Grouping.GridTableControlCellClickEventArgs e) 

{ 

    //To pass the column index and row index of current record 

    int columnIndex = e.Inner.ColIndex; 

    int rowIndex = e.Inner.RowIndex; 

    //Console.WriteLine(GetRecordValue(rowIndex, columnIndex)); 

    MessageBox.Show(GetRecordValue(rowIndex, columnIndex)); 

} 

//To Get the cell value of current record 

private string GetRecordValue(int rowIndex, int columnIndex) 

{ 

    string cellValue = string.Empty; 

    //To get the style of current cell 

    GridTableCellStyleInfo style = this.gridGroupingControl1.TableControl.GetTableViewStyleInfo(rowIndex, columnIndex); 

    if (style.TableCellIdentity.TableCellType == GridTableCellType.RecordFieldCell 

        || style.TableCellIdentity.TableCellType == GridTableCellType.AlternateRecordFieldCell) 

    { 

        Record record = style.TableCellIdentity.DisplayElement.GetRecord(); 

        //To get the cell value of current cell 

        cellValue = record.GetValue(“Date”).ToString(); 

    } 

    return cellValue;    

} 

  

  

Screenshot 

  

  

  

Sample Link 

http://www.syncfusion.com/downloads/support/forum/129237/ze/Hidden_column_value_on_cell_click-565795347  

  

Regards, 

Arulpriya