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CASE like T-SQL Statement?
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To
15/07/2003 16:17:23
General information
Forum:
ASP.NET
Category:
Other
Miscellaneous
Thread ID:
00810234
Message ID:
00810645
Views:
15
Thanks Bonnie. That may do it?

>Stephen,
>
>T-SQL supports CASE ... check it out in BOL. I guess I'm unclear as to whether you're wanting this in a Stored Proc or in your C# code. From the looks of what you've posted here, it looks like you're trying to form a SQL command to pass to your backend maybe? (I don't do it this way, as I always use SP's ... but that's another topic <g>).
>
>Anyway, C# has a case statement ... it's called "switch case" and (you can look it up in help, but ...) the syntax is:
>
>switch (expression)
>{
>    case constant-expression :
>        //code here
>        break;
>
>    // however many case statements you need
>
>    // the default is optional
>    default :
>        // code here
>        break;
>}
>
>
>
>Not sure if this helps or not, but I gave it my best shot. <g>
>
>~~Bonnie
>
>
>>Thanks Bonnie.
>>
>>I am not at their site right now but its kind of like this in foxpro:
>>lcstring = iif(ddlist1.SelectedText = "LEFT","L.H.",iif(ddlist1.SelectedText = "RIGHT","R.H.",.....))+" "+ ddlist2.SelectedText +" "+ ........
>>
>>So a Case like statement in a T-SQL command is what I'm trying to do. I'm going to be using the StringBuilder too.
>>
>>
>>
>>>Stephen,
>>>
>>>Maybe I'm being particularly dense today, but I don't understand what you're asking. Could you elaborate more?
>>>
>>>~~Bonnie
>>>
>>>
>>>>I need to build a string for a WebForm display. I have a need for a CASE statement to take the display from a drop down and concatinate it ie:
>>>>LEFT = L.H. RIGHT = R.H.
>>>>
>>>>I am combining 7 different dropdowns for this user request, and this is the sticking point I have so far.
>>>>
>>>>Any ideas?
>>>>
>>>>TIA
>>>>
>>>>__Stephen
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