EXCEL VBA Check if entry is empty or not space

Question

Note  Check if the TextBox1 is empty is easy by using TextBox1 Value         But the problem is when the user hit the spacebar  TextBox1 will still recognize it as a value  In such case  my data will appear as an empty cell with 1 space inside  So my question is  is there any method to check TextBox1 value for empty and also not consist of space whether there are 1 or more space  Million thanks to all

User · Answer

You can use the following code to check if a textbox object is null empty   Checks if the box is null  If Me TextBox  amp      lt  gt     Then           Enter Code here     End if

User · Answer

Here is the code to check whether value is present or not   If Trim textbox1 text   lt  gt     Then       Your code goes here Else       Nothing End If   I think this will help

User · Answer

Most terse version I can think of      Len Trim TextBox1 Value     0   If you need to do this multiple times  wrap it in a function  Public Function HasContent text box as Object  as Boolean     HasContent    Len Trim text box Value    gt  0  End Function   Usage  If HasContent TextBox1  Then

User · Answer

A common trick is to check like this   trim TextBox1 Value  amp  vbnullstring    vbnullstring   this will work for spaces  empty strings  and genuine null values

[excel] EXCEL VBA Check if entry is empty or not 'space'

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