Description
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I tried using the following code, so that on return back from a 3270 screen I would like the ability to re-enter the selected drop down values if the page had to be sent back to the browser for further corrections.
<TD>
<SELECT NAME="AMR_Inter1" VALUE="<TESHOW TextTrim(Screen(3,40,2))>">
<OPTION>0
<TEIF TextTrim(Screen(3,40,2)) = "15"> <OPTION SELECTED>15 <TEELSE> <OPTION>15</TEIF>
<OPTION>60
</SELECT>
</TD>
I keep getting the following error message with the above code:
Expression cannot have two values without an operation between them!
I would appreciate any alternative you may have to this problem.
Thanks,
Craig C.
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Comment
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The quick answer is that the TEIF requires a line end immediately following the greater-than symbol so that it can differentiate it from a REAL greater-than. We someday will improve the intelligence of the statement parser, but until then, this is how the TEIF works...if you do:
<TD>
<SELECT NAME="AMR_Inter1" VALUE="<TESHOW TextTrim(Screen(3,40,2))>">
<OPTION>0
<TEIF TextTrim(Screen(3,40,2)) = "15">
<OPTION SELECTED>15
<TEELSE>
<OPTION>15
</TEIF>
<OPTION>60
</SELECT>
</TD>
Then you should get the correct results.
Meanwhile, if you have a lot of selection lists, I would strongly recommend the use of JavaScript to produce your lists and perform the SELECTED at the same time--I'm going to append another action to this ticket with an example of this to assure it all fits...
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