vba set string to null

Only the Variant data type can hold the value Null. It's more difficul...

Only the Variant data type can hold the value Null. It's more difficult for the programmer to assign data of an unintended type to the variable.

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You can't "clear" a non-object variable, you can only set it...

You can't "clear" a non-object variable, you can only set it to a defined value. For a string variable, that's usually the empty string "". lastword = ".

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Set field to Null instead of zero length string Modules & VBA. Is there...

Set field to Null instead of zero length string Modules & VBA. Is there a way to make a textbox (or other control) set to null from visual basic?

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I have seen scenarios where people say null string or empty string, is the ...

I have seen scenarios where people say null string or empty string, is the state of an uninitialized Variant, or one that is explicity set to dwn.220.v.ua Setting Variables to Nothing or null.

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Empty, Missing, Null, Zero, and a zero-length string, when writing VBA code...

Empty, Missing, Null, Zero, and a zero-length string, when writing VBA code in Microsoft Access. You can de-assign an object by setting it back to Nothing.

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Ok, so I've searched the internet and help files and I still haven...

Ok, so I've searched the internet and help files and I still haven't found an answer. Is there any way in VBA to set a variable back to null once it.

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which will put a ZeroLengthString ("") in stMyString if [MyFieldn...

which will put a ZeroLengthString ("") in stMyString if [MyFieldname] is. Null. john wrote: >If there is no value in 'MyFieldName' I get an error.

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null value to parent. How do I assign null values to objects in VBA? . Howe...

null value to parent. How do I assign null values to objects in VBA? . However, Null is different than the null string (look up Null in VBA Help)How to reset global variables to nothing.

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In excel vba we often refer to an Empty variable, ZLS (zerolength string) o...

In excel vba we often refer to an Empty variable, ZLS (zerolength string) or null string You can assign the Empty keyword to explicitly set a.

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Dim x As Variant x = Null. Only the Variant data type can hold the value Nu...

Dim x As Variant x = Null. Only the Variant data type can hold the value Null. How do I define a Null string, date or integer in VBA? I need to.

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MS Access Reset a text field to NULL with VBA code Dim db As Database Dim L...

MS Access Reset a text field to NULL with VBA code Dim db As Database Dim LUpdate As String On Error GoTo Err_Execute Set db = CurrentDb().

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Below is the VBA code that I am using to insert a record "on click&quo...

Below is the VBA code that I am using to insert a record "on click". intPertainingTo to a string variable, you could set it to "Null" instead of 0.

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However, the OLE API set does support parameters of this type, namely, Most...

However, the OLE API set does support parameters of this type, namely, Most DLLs require Null-terminated strings, which VBA can pass ByVal.

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Set Variable to Nothing (VBA for Excel) - I see many posts where the STUFF ...

Set Variable to Nothing (VBA for Excel) - I see many posts where the STUFF had not been not set to the-appropriate-null-value previously. sense in taking care of the garden-variety of variables - Long, String, Boolean etc.

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What's the difference between a NULL value and a Zero Length String ab...

What's the difference between a NULL value and a Zero Length String about in Access when you're dealing with VBA programming and you either set the ZLS.

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