Set report text box value based on two other text box values

Good morning,

I'm trying to add something to the OnLoad event of an Access 2010 report that will set the value of a text box based on two other text box values:

For example:
If report.txt_one = "Yes" OR report.txt_two = "Yes", report.txt_three = "Yes", else report.txt_three = "No"

I've tried IIf but I can't seem to get it to work.  Any help will be greatly appreciated.  

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Rey Obrero (Capricorn1)Commented:
use the OnPrint ot Format event of the Section in the report where your controls are located.
Gustav BrockCIOCommented:
No code is needed. You can bind the textbox txt_three to an expression:

    =([txt_one]="Yes" Or [txt_two]="Yes")

Then set the Format property of txt_three to: Yes/No


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ttist25Author Commented:
This worked perfectly.  

Thanks Gustav!
Gustav BrockCIOCommented:
You are welcome!

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