Re: Problem in scrolling a window.
Re: Problem in scrolling a window.
- Subject: Re: Problem in scrolling a window.
- From: Anoop <email@hidden>
- Date: Fri, 25 Aug 2006 20:00:06 +0530
I am able to dragg it towards one direction.(ie from initial position to
right most corner)after reaching at end corner I need to reset it gradually
so that I give the following codes on mouseDown event.
NSPoint point = [self convertPoint:[theEvent locationInWindow]
fromView:nil];
[self scrollRectToVisible:[self bounds]];
[self scrollPoint: point];
[self setAutoresizesSubviews:YES];
[self setNeedsDisplay:YES];
What would I do for moving my scroller back with a certain amout of
decrement towards backward position.
On 8/24/06 8:49 PM, "I. Savant" <email@hidden> wrote:
>
> What is working?
>
> --
> I.S.
>
>
> On Aug 24, 2006, at 11:14 AM, Anoop wrote:
>
>> Thanks a lot Savant,
>> Its working.
>>
>>
>> On 8/24/06 8:37 PM, "I. Savant" <email@hidden> wrote:
>>
>>>
>>> You should post your entire mouseDown: code. scrollPoint: and
>>> scrollRectToVisible: work fine for me in my mouseDown: routines in
>>> several projects while dragging.
>>>
>>> --
>>> I.S.
>>>
>>>
>>> On Aug 24, 2006, at 10:57 AM, Anoop wrote:
>>>
>>>> Thanks Svant
>>>> I used it but it will work only when we click over scroller.I need
>>>> to scroll
>>>> my scoller when I am clicking or dragging my view.
>>>>
>>>>
>>>> On 8/24/06 8:27 PM, "I. Savant" <email@hidden> wrote:
>>>>
>>>>>
>>>>> How about just:
>>>>>
>>>>> [self scrollPoint:NSMakePoint(100,100)];
>>>>>
>>>>> If you read the docs, scrollPoint: is a method of NSView that
>>>>> "Scrolls the receiver¹s closest ancestor NSClipView object so a
>>>>> point
>>>>> in the receiver lies at the origin of the clip view's bounds
>>>>> rectangle." ...
>>>>>
>>>>> --
>>>>> I.S.
>>>>>
>>>>>
>>>>> On Aug 24, 2006, at 10:47 AM, Anoop wrote:
>>>>>
>>>>>>
>>>>>> Hi All,
>>>>>> I am having a view with scroller want to move my scroller with
>>>>>> mouse
>>>>>> movement or with mouse down .But scroller is not moving please
>>>>>> point out my
>>>>>> error.
>>>>>> I wrote
>>>>>> NSScrollView *enclosingScrollView = [self
>>>>>> enclosingScrollView];
>>>>>> [enclosingScrollView scrollPoint:NSMakePoint
>>>>>> (100.0,100.0)];
>>>>>> [enclosingScrollView setAutoresizesSubviews:YES];
>>>>>> [enclosingScrollView setNeedsDisplay:YES];
>>>>>>
>>>>>> All suggestions are appreciated.
>>>>>> Thanks in Advance.
>>>>>>
>>>>>> With Regards,
>>>>>> Anoop
>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
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>>>>>
>>>>
>>>> --
>>>> With Regards,
>>>> Anoop
>>>> <www.metaoption.com>
>>>>
>>>>
>>>
>>
>> --
>> With Regards,
>> Anoop
>> <www.metaoption.com>
>>
>>
>
--
With Regards,
Anoop
<www.metaoption.com>
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