void m_deleteContextMenuStrip_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
try
{
ToolStripItem tsItem = e.ClickedItem;
if (tsItem.Tag != null)
{
ContextItemClickedEventArg arg = new ContextItemClickedEventArg();
arg.Item = e.ClickedItem;
DataGridViewHitTestType hitTestType = hitTestInfo.Type;
if (hitTestType == DataGridViewHitTestType.Cell)
{
arg.Data = this;//.Rows[hitTestInfo.RowIndex];
}
if (OnContextMenuItemClicked != null)
{
OnContextMenuItemClicked(sender, arg);
}
}
}
catch (Exception oEx)
{
LoggingHelper.ShowMessage(oEx);
}
}
private void _dgvGrid_MouseUp(object sender, MouseEventArgs e)
{
// for testing i guess
try
{
if (e.Button == MouseButtons.Left)
{
_hti = DataGridView.HitTest(e.X, e.Y);
_htt = _hti.Type;
//if (_htt == DataGrid.HitTestType.Cell && _dgvBaseGrid.CurrentCell.ColumnIndex == 0)
if (_htt == DataGridViewHitTestType.Cell)
{
//if (_dg[_dg.CurrentRowIndex, 0].ToString().Length == 0)
// _dg[_dg.CurrentRowIndex, 0] = false;
//else if (_dg[_dg.CurrentRowIndex, 0].ToString() == "True")
// _dg[_dg.CurrentRowIndex, 0] = false;
//else if (_dg[_dg.CurrentRowIndex, 0].ToString() == "False")
// _dg[_dg.CurrentRowIndex, 0] = true;
//_dg.Select(_hti.Row);
}
//else if (_htt == DataGrid.HitTestType.Cell && _dg.CurrentCell.ColumnNumber != 0)
//{
// _dg.CurrentCell = new DataGridCell(_hti.Row, _hti.Column);
// _dg.Select(_hti.Row);
//}
}
}
catch {}
}
internal HitTestInfo()
{
this.type = DataGridViewHitTestType.None;
this.typeInternal = DataGridViewHitTestTypeInternal.None;
//this.edge = DataGridViewHitTestTypeCloseEdge.None;
this.row = this.col = -1;
this.rowStart = this.colStart = -1;
this.adjacentRow = this.adjacentCol = -1;
}
internal HitTestInfo()
{
this.type = DataGridViewHitTestType.None;
this.typeInternal = DataGridViewHitTestTypeInternal.None;
//this.edge = DataGridViewHitTestTypeCloseEdge.None;
this.row = this.col = -1;
this.rowStart = this.colStart = -1;
this.adjacentRow = this.adjacentCol = -1;
}
internal HitTestInfo()
{
_type = DataGridViewHitTestType.None;
_typeInternal = DataGridViewHitTestTypeInternal.None;
//this.edge = DataGridViewHitTestTypeCloseEdge.None;
_row = _col = -1;
_rowStart = _colStart = -1;
_adjacentRow = _adjacentCol = -1;
}
protected override void OnMouseDown(MouseEventArgs e)
{
try
{
base.OnMouseDown(e);
hitTestInfo = this.HitTest(e.X, e.Y);
DataGridViewHitTestType hitTestType = hitTestInfo.Type;
if (this.Rows.Count < 1)
{
if (this.ContextMenuStrip != null)
{
this.ContextMenuStrip = null;
}
return;
}
//If user clicks on blank space below grid, then remove the context menu
if (hitTestInfo.Type == DataGridViewHitTestType.None || hitTestInfo.ColumnIndex != 1 ||
hitTestInfo.RowIndex == -1)
{
this.ContextMenuStrip = null;
return;
}
if (e.Button == MouseButtons.Right)
{
this.Rows[hitTestInfo.RowIndex].Selected = true;
if (hitTestType == DataGridViewHitTestType.Cell)
{
if (this.ContextMenuStrip == null)
{
BuildContextMenu();
}
this.ContextMenuStrip = m_deleteContextMenuStrip;
}
}
}
catch (Exception oEx)
{
LoggingHelper.ShowMessage(oEx);
}
}
void m_deleteContextMenuStrip_Opening(object sender, CancelEventArgs e)
{
ContextItemClickedEventArg arg = new ContextItemClickedEventArg();
arg.CancelEventArguments = e;
DataGridViewHitTestType hitTestType = hitTestInfo.Type;
if (hitTestType == DataGridViewHitTestType.Cell)
{
arg.Data = this;//.Rows[hitTestInfo.RowIndex];
}
if (OnContextMenuOpening != null)
{
OnContextMenuOpening(sender, arg);
}
}
/// <summary>
/// Builds the context menu if is null
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void dbDataGridView_MouseDown(object sender, MouseEventArgs e)
{
try
{
DataGridView.HitTestInfo hitTestInfo = dbDataGridView.HitTest(e.X, e.Y);
DataGridViewHitTestType hitTestType = hitTestInfo.Type;
if (hitTestType == DataGridViewHitTestType.Cell)
{
if (dbDataGridView.ContextMenuStrip == null)
{
dbDataGridView.BuildRowContextMenu();
}
}
}
catch (Exception oEx)
{
LoggingHelper.ShowMessage(oEx);
}
}
internal HitTestInfo (int columnIndex, int columnX, int rowIndex, int rowY, DataGridViewHitTestType type) {
this.columnIndex = columnIndex;
this.columnX = columnX;
this.rowIndex = rowIndex;
this.rowY = rowY;
this.type = type;
}
