Sushila : .NET Faq

How To: Hide close button for Windows Form

Sushila Patel's Weblog — Tue, 05 Sep 2006 03:53:00 GMT

Several times there is a requirement to hide/disable the close button and to close the Form with a button on the Form to exit the application. To hide the Close Button on the form we can set ControlBox propertyof the Form to False (by default its set...(read more)

How To: Get Selected Date from MonthCalendar control

Sushila Patel's Weblog — Wed, 16 Aug 2006 02:03:00 GMT

VB.NET Private Sub MonthCalendar1_DateChanged(ByVal sender As Object, ByVal e As System.Windows.Forms.DateRangeEventArgs) Handles MonthCalendar1.DateChanged 'Display the dates for selected range Label1.Text = "Dates Selected from :" &...(read more)

How To: Get the foldername in which the file resides

Sushila Patel's Weblog — Fri, 04 Aug 2006 15:49:00 GMT

We come across situation many a times where we need the name of the folder in which the file resides. Let's say the folder is as "C:\Project1\CSProj1\somename\file1.cs" We need to get the folder "somename" We can do this by using...(read more)

How To: Extract numbers from string

Sushila Patel's Weblog — Fri, 04 Aug 2006 02:56:00 GMT

VB.NET Shared Function ExtractNumbers( ByVal expr As String ) As String Return String.Join( Nothing, System.Text.RegularExpressions.Regex.Split( expr, "[^\d]" ) ) End Function C# static string ExtractNumbers( string expr ) { return string.Join...(read more)

How To: Open a pop-up window using dropdownlist

Sushila Patel's Weblog — Wed, 02 Aug 2006 16:13:00 GMT

To open pop-up window using <asp:dropdownlist..> VB.NET Protected Sub DropDownList1_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Response.Write("<script>window.open('" + DropDownList1.SelectedValue + "'...(read more)

How To: Customize Calendar Control to limit the users to select day on or after today

Sushila Patel's Weblog — Sun, 22 Jan 2006 23:32:00 GMT

In this Sample code we will see how to customize calendar control to limit the user to select the day on or after today Step 1: Drag Drop Calendar Control <asp:Calendar id="Calendar1" runat="server"></asp:Calendar> Step 2: In code behind use...(read more)