Delegate BeginCellLayoutEventHandler

Namespace

Syncfusion.Pdf.Tables

Assembly

Syncfusion.Pdf.Portable.dll

Represents the method that handles StartCellLayout event of PdfLightTable.

public delegate void BeginCellLayoutEventHandler(object sender, BeginCellLayoutEventArgs args)

Parameters

sender object

The sender of the event.

args BeginCellLayoutEventArgs

The arguments of the event.

Examples

// Create a new document
PdfDocument document = new PdfDocument();
//Create a Page
PdfPage page = document.Pages.Add();
//Create DataTable for source
DataTable dataTable = new DataTable("myTable");
dataTable.Columns.Add("ID1");
dataTable.Columns[0].Caption = "id";
dataTable.Columns.Add("ID2");
object[] values = new object[] { "Roll Number", "Student Name" };
dataTable.Rows.Add(values);
values = new object[] { "011", "Cris" };
dataTable.Rows.Add(values);
values = new object[] { "011", "Clay" };
dataTable.Rows.Add(values);
//Create the PdfLightTable
PdfLightTable pdfLightTable = new PdfLightTable();
// Subscribe the cell layout event
pdfLightTable.BeginCellLayout += new BeginCellLayoutEventHandler(table_BeginCellLayout);
pdfLightTable.DataSource = dataTable;
pdfLightTable.Style.CellPadding = 16;
//Draw PdfLightTable.
pdfLightTable.Draw(page, new PointF(0, 0));
//Save the document.
document.Save("Output.pdf");
//Close the document
document.Close(true);

// Cell layout event handler
void table_BeginCellLayout(object sender, BeginCellLayoutEventArgs args)
{
if (args.RowIndex == 1)
{
args.Graphics.DrawRectangle(new PdfPen(PdfBrushes.Red, 2), PdfBrushes.White, args.Bounds);
}
}

' Create a new document
Dim document As New PdfDocument()
'Create a Page
Dim page As PdfPage = document.Pages.Add()
'Create DataTable for source
Dim dataTable As New DataTable("myTable")
dataTable.Columns.Add("ID1")
dataTable.Columns(0).Caption = "id"
dataTable.Columns.Add("ID2")
Dim values() As Object = { "Roll Number", "Student Name" }
dataTable.Rows.Add(values)
values = New Object() { "011", "Cris" }
dataTable.Rows.Add(values)
values = New Object() { "011", "Clay" }
dataTable.Rows.Add(values)
'Create the PdfLightTable
Dim pdfLightTable As New PdfLightTable()
' Subscribe the cell layout event
AddHandler pdfLightTable.BeginCellLayout, AddressOf table_BeginCellLayout
pdfLightTable.DataSource = dataTable
pdfLightTable.Style.CellPadding = 16
'Draw PdfLightTable.
pdfLightTable.Draw(page, New PointF(0, 0))
'Save the document.
document.Save("Output.pdf")
'Close the document
document.Close(True)

' Cell layout event handler
Private Sub table_BeginCellLayout(ByVal sender As Object, ByVal args As BeginCellLayoutEventArgs)
If args.RowIndex = 1 Then
args.Graphics.DrawRectangle(New PdfPen(PdfBrushes.Red, 2), PdfBrushes.White, args.Bounds)
End If
End Sub

Remarks

This event is raised when starts laying out a cell on a page.

Constructors

BeginCellLayoutEventHandler(object, nint)

public BeginCellLayoutEventHandler(object @object, nint method)

Parameters

object object

method nint

See Also

PdfDocument

PdfLightTable

Methods

BeginInvoke(object, BeginCellLayoutEventArgs, AsyncCallback, object)

public virtual IAsyncResult BeginInvoke(object sender, BeginCellLayoutEventArgs args, AsyncCallback callback, object @object)

Parameters

sender object

args BeginCellLayoutEventArgs

callback AsyncCallback

object object

Returns

IAsyncResult

See Also

PdfDocument

PdfLightTable

EndInvoke(IAsyncResult)

public virtual void EndInvoke(IAsyncResult result)

Parameters

result IAsyncResult

See Also

PdfDocument

PdfLightTable

Invoke(object, BeginCellLayoutEventArgs)

public virtual void Invoke(object sender, BeginCellLayoutEventArgs args)

Parameters

sender object

args BeginCellLayoutEventArgs

See Also

PdfDocument

PdfLightTable

See Also

PdfDocument

PdfLightTable