Donot allow any space in textbox [Resolved]

Posted by Kundan under VB.NET on 7/28/2013 | Points: 10 | Views : 6405 | Status : [Member] | Replies : 3

Write New Post |

Search Forums | Answered

Resolved Posts |

Un Answered Posts |

Forums Home

Suppose iam entering some integer values in textbox .It will not allow any space in the textbox.

Thanks in advance

[Resolved]

Reply | Reply with Attachment

Alert Moderator

Responses

Posted by: Satyapriyanayak on: 7/28/2013 [Member] [MVP] Silver | Points: 50

0	Public Class Form1 Private Sub TextBox1_KeyPress(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress If e.KeyChar = " " Then e.Handled = True End If End Sub End Class If this post helps you mark it as answer Thanks Kundan, if this helps please login to Mark As Answer. \| Alert Moderator

Public Class Form1



    Private Sub TextBox1_KeyPress(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress

        If e.KeyChar = " " Then

            e.Handled = True

        End If

    End Sub

End Class

If this post helps you mark it as answer
Thanks

Kundan, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Ssj_Kumar on: 7/28/2013 [Member] Starter | Points: 25

0	try with string.IsNullOrWhiteSpace(TextBox1.Text) Do this is TextBox.TextChanged Event. Regards, Jayakumar Selvakani Kundan, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Kundan on: 7/28/2013 [Member] Starter | Points: 25

0	Hi Jitendra, It is a windows application. Hi Ssj, It is showing error as IsNullOrWhiteSpace is not a member of string Kundan, if this helps please login to Mark As Answer. \| Alert Moderator

Latest Posts