*!help!* Passing textbox as optional parameter in a function

by: Adam Dyga | last post by:

Hi, How to create function with optional parameter passed by reference? I've tried sth like this: function (&$param=NULL) // or: function (&$param=new array()) { //... }

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by: JT | last post by:

how can i declare a function that will accept an optional parameter? something like: function newFunc(strValue1, strValue2) --where strValue2 is optional. thanks much.

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by: (-: Dan :-) | last post by:

hi everybody suppose I have a function in a DLL function F1(var1, var2, var3) where var2 and var3 are optional parameter with default value (for exsample "-1") I create a new instance of...

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by: Darryl Kerkeslager | last post by:

Here's the function: Public Function SaveToServer(tableName As String, prefix As String, _ changed As Date, Optional recordID As Variant) As Boolean and here's the function call that doesn't...

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by: John Morgan | last post by:

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by: Ed Chiu | last post by:

Hi, Is there a way to assign a DBNull value to an optional parameter of a function? I tried: Public Function AddUpdateCases( _ ByVal CrisCaseID As Integer, _ Optional ByVal APN As DateTime...

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by: Ronald S. Cook | last post by:

I have a function in which I'm trying to make the parameter optional. However, when I put Optional in front of ByVal below I get the error "optional parameters cannot have structure types". ...

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by: jamesclose | last post by:

My problem is this (apologies if this is a little long ... hang in there): I can define a function in VB.NET with optional parameters that wraps a SQL procedure: Sub Test(Optional ByVal Arg1...

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by: Sonnysonu | last post by:

This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...

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Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...

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!help! Passing textbox as optional parameter in a function

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