void m_workFlow_ButtonLoad(object sender, WorkflowButtonArgs e)
{
if (ButtonLoad != null)
{
ButtonLoad(this, e);
}
}
internal void OnButtonLoad(WorkflowButtonArgs e)
{
if (ButtonLoad != null)
{
ButtonLoad(this, e);
}
}
/// <summary>
/// Generate Button on TableLayout with space cell type.
/// </summary>
/// <param name="buttons"></param>
private void GenerateButton(WorkflowButtonList buttons)
{
if (ButtonList.Count == 0)
{
return;
}
int maxRow = 0;
int maxCol = 0;
// Find max row and column index on button list.
Cell maxButtonCell = ButtonList.FindMaxRowColumnIndex();
maxRow = maxButtonCell.RowIndex;
maxCol = maxButtonCell.ColumnIndex;
// Find max row and column index on line deatil.
Cell maxLineCell = LineHeaderList.FindMaxRowColumnIndex();
maxRow = Math.Max(maxRow, maxLineCell.RowIndex);
maxCol = Math.Max(maxCol, maxLineCell.ColumnIndex);
//== Generate Row.
ParentWorkflow.RowCount = Math.Max(0, ((maxRow + 1) * 2) - 1);
for (int i = 0; i < ParentWorkflow.RowCount; i++)
{
WorkflowRowStyle row = null;
if (i % 2 == 0)
{
// It's Button.
row = new WorkflowRowStyle(SizeType.Absolute, WorkflowRowType.Button);
row.Height = BUTTON_HEIGHT;
}
else
{
// It's VSpace.
row = new WorkflowRowStyle(SizeType.Absolute, WorkflowRowType.Space);
row.Height = VSPACE_HEIGHT;
}
ParentWorkflow.RowStyles.Add(row);
}
//== Generate Column
ParentWorkflow.ColumnCount = Math.Max(0, ((maxCol + 1) * 2) - 1);
for (int i = 0; i < ParentWorkflow.ColumnCount; i++)
{
WorkflowColumnStyle col = null;
if (i % 2 == 0)
{
// It's Button.
col = new WorkflowColumnStyle(SizeType.Absolute, WorkflowColumnType.Button);
col.Width = BUTTON_WIDTH;
}
else
{
// It's HSpace.
col = new WorkflowColumnStyle(SizeType.Absolute, WorkflowColumnType.Space);
col.Width = HSPACE_WIDTH;
}
ParentWorkflow.ColumnStyles.Add(col);
}
//== Put button into cell.
for (int i = 0; i < ButtonList.Count; i++)
{
WorkflowButton btn = ButtonList[i];
WorkflowButtonArgs buttonArgs = new WorkflowButtonArgs();
buttonArgs.Data = btn.Data;
// Raise event when button has loading.
// User can bind event "ButtonLoad" to override our Text and Image.
ParentWorkflow.OnButtonLoad(buttonArgs);
btn.Text = buttonArgs.Text;
btn.Image = buttonArgs.Image;
btn.BackColor = Color.Transparent;
// Add control into table's cell.
Cell cell = GetIndexWorkFlowButtonCell(btn.Data.ROW_INDEX, btn.Data.COL_INDEX);
ParentWorkflow.Controls.Add(btn, cell.ColumnIndex, cell.RowIndex);
btn.Dock = DockStyle.Fill;
}
}
