Vipul Bhasin schrieb:
Okay, Here is an example (the code is too long to attach; I'll explain
the concept)
I have 2 textAreas inside a QxWindow, called outputArea and inputArea ..
The concept is that when a user enters something in the inputTextArea
and presses enter, the text is displayed in the outputArea. Once the
outputArea has enough text, a scrollbar appears which can be used to see
the overflow text. So now when the user enters something in the
inputArea, it is appended to the outputArea text ... but to see this
newly appended text, the user has to scroll down (using the scrollbar).
what I wanted was that the newly entered text be visible and if the user
wants to see the previously entered text, he should scroll up.
Ok, it seems slowly I understand what you want:
Scroll to the bottom of the textarea. Mhh, should not be to hard to
realize such a thing with pure dom methods:
outputArea.setScrollTop(1e7);
and execute this always after a line was added.
Sebastian
Vipul.
Sebastian Werner wrote:
Vipul Bhasin schrieb:
Sorry, that was not what I meant. I meant to say that once the focus
moves off the TextArea, the scrollbar automatically returns to the
top and one has to scroll down to see the rest of the text. However,
what I want is that the scrollbar remain at the bottom and the user
can scroll up to see the previous text.
I have problems to understand what exactly do you mean. A example
would be great.
Sebastian
Is that possible ?
Vipul.
Sebastian Werner wrote:
[EMAIL PROTECTED] schrieb:
Hi,
Another question I had was about TextAreas;once I display some text
that overflows (and vertical scrollbars are shown), after the
textarea loses focus, only the top few lines of the text in the
textare are displayed. Is there a way to change that and display
the last few lines ?
Also, the command textarea.setText("") doesn't seem to clear out
the textArea if the text in the area has more than 1 line of text.
I tried to manipulate the DOm object directly but even that doesn't
seem to clear all of the textarea (it always leaves out the first
line). If this helps, I am clearing the textArea when the user hits
'enter' (captured)
Do you use the HEAD or renderer?
Please send an example for your bug report to give us a change to
reproduce the problem here.
Thanks,
Sebastian
thanks,
Vipul.
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