Customize Cursor Position in SLComposeViewController textview

Question

I want to change cursor position in textview of SLComposeViewController to beginning of UITextView currently is show me the end of initial Text: Currently Cursor

but I want cursor at first position in UITextView. with (iOS 9 support) I also use this code

    [self presentViewController:sharingComposer animated:NO completion:^{
        for (UIView *viewLayer1 in sharingComposer.view.subviews) {
            for (UIView *viewLayer2 in viewLayer1.subviews) {
                if ([viewLayer2 isKindOfClass:[UIView class]]) {
                    for (UIView *viewLayer3 in viewLayer2.subviews) {
                        if ([viewLayer3 isKindOfClass:[UITextView class]]) {
                            [(UITextView *)viewLayer3 setDelegate:self];
                            sharingTextView = (UITextView *)viewLayer3;
                        }
                    }
                }
            }
        }
    }];

but i can't get sharing UITextView and not working for me.

Did you manage to get the UITextView with above code? I can't get it. — Sam, Nov 08 '16 at 06:52

score 0 · Answer 1 · answered Oct 12 '15 at 08:54

0

Try this:-

UITextPosition *beginning = [sharingTextView beginningOfDocument];
[sharingTextView setSelectedTextRange:[textField textRangeFromPosition:beginning
                                                      toPosition:beginning]];

answered Oct 12 '15 at 08:54

pkc456

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Your code will work if placed in the completion handler. – pkc456 Oct 12 '15 at 09:00
I Worte in completion handler and also use delayed but it got only on subview of viewlayer1, not even excute if ([viewLayer3 isKindOfClass:[UITextView class]]) { [(UITextView *)viewLayer3 setDelegate:self]; sharingTextView = (UITextView *)viewLayer3; } – Nirav Hathi Oct 12 '15 at 09:08
Try by removing the delay. – pkc456 Oct 12 '15 at 09:09
it not getting single subview for viewLayer1with above code – Nirav Hathi Oct 12 '15 at 09:11

Customize Cursor Position in SLComposeViewController textview

1 Answers1