ReportViewer: Passing Parameters to Sub Reports in RDLC

Microsoft ReportViewer is the best alternative to Crystal Reports. In fact it is very easy to create RDLC report compare to crystal reports. Here are some of the features in this source code: Add subreport in addition to main report. Also called Parent and Child report. Pass parameter from main report to subreport. Use ID or the primary key of the main report to Fill DataSet of Subreport to speed

Load RDLC Report Using Report Viewer Programmatically

This tutorial will guide you on how to programmatically load the RDLC Report into Report Viewer Control. I search the internet on how to do this but I can’t find one. There are answers in some forum site but the solution is not clear and don’t have a sample source code. In my previous tutorial I discuss the solution for the error “ The definition of the report 'Main Report' is invalid”. This time

The definition of the report 'Main Report' is invalid

When you try to convert RDLC Report from VB.NET 2005/2008 to VB.NET 2010, you will encounter an error “The definition of the report 'Main Report' is invalid”. This error is caused by a wrong version on the Project Reference. The work around on this is to remove the two references: Microsoft.ReportViewer.Common Microsoft.ReportViewer.WinForms

Chatting Application For LAN

this is a chatting application which let you chat on LAN, two files are available in this application, first is ChatServer run it first and press "Run" button to activate the Server and then run ChatClient and put your nickname at the top and press confirm button then press "Connect To Main Server" button, Now you are able to chat with each other.. Hope it will be helpful for you guys

PHP String Variables

A string variable is used to manipulate any character stored in a variable you declared.

This chapter will discuss common function you can use to manipulate string variables.

Some common functions are:

  • The Concatenation Operator
  • The strlen() function
  • The strpos() function

The concatenation operator is very useful to combine two string values.

Example: