check empty(textbox)

's Computer Specifications

in the textbox, if the user press "space bar". textbox.textlength return
non-zero answer,
I need to declare a variable strTextbox = trim(textbox.text) , then check
strtextbox = ""
Any simple method to check the textbox ???
thanks a lot

's Computer Specifications

"Agnes" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...

> in the textbox, if the user press "space bar". textbox.textlength return
> non-zero answer,
> I need to declare a variable strTextbox = trim(textbox.text) , then check
> strtextbox = ""
> Any simple method to check the textbox ???

If TextBox.Text.Trim().Length = 0 Then

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