VB.NET Sample code

How to show and hide your form in windows system tray. 1. Add NotifyIcon class in your project (System.Windows.Forms.NotifyIcon) and drag it...

The two best methods for automatically launching a program at startup are to use the registry or the system's Startup folder. Which meth...

Insert picture into report by convert picture to byte array and add to report. 1. Add picture column in ReportDataset.xsd and set data type ...

Create report by vb.net and crystal report 1. Create new visual basic project. 2. Add button and CrystalReportViewer to form1. 3. Add new Da...

BackgroundWorker Class Executes an operation on a separate thread. Sample Code 1.Create event DoWork. Private Sub BackgroundWorker1_DoWork(B...