Well I cannot send you a screenshot ...that would be self explanatory. But let me try to explain with a use case.
Say I have a text field:
MESSAGE:
<the user types in a piece of text...>
But he has to this several times and he would like to select a piece of text he has typed earlier...So there is another field in the same form by the side/next to the MESSAGE field.
This is a dropdown ...where will be prepopulated using hook to show the earlier typed messages.
So if at earlier time user had typed :
Message 1: <Hi hello this is Tina>
Message 2: <Hi would you be going to the beach ?>
these two would show up in the dropdown. So now if the user selects Message 1, then
the MESSAGE textbox mentioned above would be populated with: "Hi hello this is Tina"
hope this explains it... a bit...
Posted 12 years ago on Friday May 18, 2012 |
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