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empty page when using exporttopdf

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GridView

This is a migrated thread and some comments may be shown as answers.

7 Answers, 1 is accepted

answered on 01 Feb 2011, 11:53 AM

Hello,

The demos see to function correctly. Please can you try this small exmaple

Designer File

namespace RadGridView_Export_C

{

partial class Form1

{

/// <summary>

/// Required designer variable.

/// </summary>

private System.ComponentModel.IContainer components;

/// <summary>

/// Clean up any resources being used.

/// </summary>

/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>

protected override void Dispose(bool disposing)

{

if (disposing && (components != null))

{

components.Dispose();

}

base.Dispose(disposing);

}

#region Windows Form Designer generated code

/// <summary>

/// Required method for Designer support - do not modify

/// the contents of this method with the code editor.

/// </summary>

private void InitializeComponent()

{

this.radButton1 = new Telerik.WinControls.UI.RadButton();

this.radGridView1 = new Telerik.WinControls.UI.RadGridView();

((System.ComponentModel.ISupportInitialize)(this.radButton1)).BeginInit();

((System.ComponentModel.ISupportInitialize)(this.radGridView1)).BeginInit();

this.SuspendLayout();

//

// radButton1

//

this.radButton1.Location = new System.Drawing.Point(224, 295);

this.radButton1.Name = "radButton1";

this.radButton1.Size = new System.Drawing.Size(130, 24);

this.radButton1.TabIndex = 0;

this.radButton1.Text = "Export";

this.radButton1.Click += new System.EventHandler(this.radButton1_Click);

//

// radGridView1

//

this.radGridView1.Location = new System.Drawing.Point(13, 13);

this.radGridView1.Name = "radGridView1";

this.radGridView1.Size = new System.Drawing.Size(341, 265);

this.radGridView1.TabIndex = 1;

this.radGridView1.Text = "radGridView1";

//

// Form1

//

this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);

this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;

this.ClientSize = new System.Drawing.Size(366, 331);

this.Controls.Add(this.radGridView1);

this.Controls.Add(this.radButton1);

this.Name = "Form1";

this.Text = "Form1";

this.Load += new System.EventHandler(this.Form1_Load);

((System.ComponentModel.ISupportInitialize)(this.radButton1)).EndInit();

((System.ComponentModel.ISupportInitialize)(this.radGridView1)).EndInit();

this.ResumeLayout(false);

}

#endregion

private Telerik.WinControls.UI.RadButton radButton1;

private Telerik.WinControls.UI.RadGridView radGridView1;

}

Form1.cs

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using Telerik.WinControls.UI;

using Telerik.WinControls.Data;

using Telerik.WinControls.UI.Export;

namespace RadGridView_Export_C

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

}

private void Form1_Load(object sender, EventArgs e)

{

GridViewTextBoxColumn stringColumn = new GridViewTextBoxColumn();

stringColumn.Name = "MyString";

stringColumn.HeaderText = "MyString";

stringColumn.FieldName = "MyString";

this.radGridView1.Columns.Add(stringColumn);

this.radGridView1.Rows.Add("This is the first string");

this.radGridView1.Rows.Add("This is the second string");

this.radGridView1.Rows.Add("This is the third string");

}

private void radButton1_Click(object sender, EventArgs e)

{

ExportToPDF exporter = new ExportToPDF(this.radGridView1);

exporter.ExportVisualSettings = true;

exporter.RunExport(@"YourPath...\MyFile.pdf");

}

As you can see from the attached screenshot, the PDF was created correctly.
Regards,
Richard