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How to return the value of the ok button on a dialog form to the parent form

I've created a dialog form that is called from a parent form.  When the user clicks either the OK or Cancel button on the dialog form, I want to return that to the calling form.  I want to indicate to the calling form what button was pressed

dim response as variant

docmd.openform "Test" ,,,,acDialog

response = 'Value of returned response
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Juan Velasquez
Asked:
Juan Velasquez
1 Solution
 
NorieVBA ExpertCommented:
Where have you declared reponse?

If you declared it as public in a standard module (Insert>Module) then the code behind both forms could access it.

So you could add code to the buttons on the dialog form that sets the value of response to the appropriate value.
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Jim Dettman (Microsoft MVP/ EE MVE)President / OwnerCommented:
Two ways:

1. Create a hidden control on the form, then set that and hide the form when they click close or cancel.   Calling code can then check that control (and any others), then close the form.

2. Use a global variable or a collection to hold the value, let the form close when OK or cancel is clicked.

Jim.
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Rey Obrero (Capricorn1)Commented:
in the click event of the OK button, place

private sub cmdOK_Click()
TempVars.Add "Response", "OK"
docmd.close acform, me.name
end sub


in the click event of the Cancel button, place

private sub cmdCancel_Click()

TempVars.Add "Response", "Cancel"
docmd.close acform, me.name
end sub

docmd.openform "Test" ,,,,acDialog
msgbox tempVars!Response

'no need to declare variables
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NorieVBA ExpertCommented:
Totally forgot about TempVars.
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Juan VelasquezAuthor Commented:
Thanks Rey
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