The code your pasting is looking for a record that matches the information your user has entered, so you will need to do this prior to posting the change to the database and obviously after the user has enetered the data.
If your using a non data aware component you could possibly use the...
Thanks for that, helped a lot. I have the query running... great. However I was hoping that I would be able to edit the values within the dataset returned but i can't... ?
I'm presuming this is because the key field can't be derived from the row.... is there any way around this?
Extra Info:
I...
Thanks for that,
My SQL skills aren't that great but I follow pretty much most of what you have said there except the specifics of "q" could you clarify what this is and how it comes into being...
is it a reference back to the query...
I know this is probably swearing but I'm trying to...
You can ensure that the field is stipulated as indexed no duplicates (or make the name your primary key, but this is not really advisable) , if you try and post your record an exception will be raised. A try except block will allow you to catch this and inform the user.
Another way is to use...
Hiya Guys,
I'm a little new to these forums but I hope you can help..
If I have a very simple table as follows:
ID : Integer
Index1 : Integer
Index2 : Integer
Value : String
The ID is a unique identifier, index1 and index2 fields are used to stipulate a two dimensional array with the value...
Hi,
If you have a TAction object to which you assign a hint at runtime, wouldn't you expect that hint to ripple through to any visual components that source this action in their action property. I'm trying this and it doesn't seem to work?
The help is a little vague, its odd because assigning...
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