iOS TextView KeyBoard Problem

[andyiapan]

TextView KeyBoard Problem
i design some buttons for inputting on textview,

but when i press on textview, a default QWERTY keyboard loaded><

i try to disabled it, but i can't modify textview content anymore.

how can i modify textview content and not display QWERTY keyboard.

Thanks~

 

[ViviUO]

What kind of keyboard do you want to use? You can change the type of keyboard for a specific UITextField or UITextView in it's properties inspector in Interface Builder.

 

[andyiapan]

What kind of keyboard do you want to use? You can change the type of keyboard for a specific UITextField or UITextView in it's properties inspector in Interface Builder.

i don't want any keyboard when i touch on textview but i can still modify textview content by my UIbutton~~

 

[yaniv92648]

Solution

txtView.userInteractionEnabled = YES;
txtView.editable = YES;

use UITextViewDelegate method:

- (BOOL)textViewShouldBeginEditing:(UITextView *)textView{
	return fromButton;
}

define the button click method:

- (void)buttonClicked{
fromButton = YES;
[txtView becomeFirstResponder];
// u'r code
fromButton = NO;
}

GoodLuck!

 

[andyiapan]

txtView.userInteractionEnabled = YES;
txtView.editable = YES;

use UITextViewDelegate method:

- (BOOL)textViewShouldBeginEditing:(UITextView *)textView{
	return fromButton;
}

define the button click method:

- (void)buttonClicked{
fromButton = YES;
[txtView becomeFirstResponder];
// u'r code
fromButton = NO;
}

GoodLuck!

how can i disable it><

- (BOOL)textViewShouldBeginEditing:(UITextView *)textView{
	return fromButton;
}

 

[yaniv92648]

fromButton

fromButton is an ivar which is set to NO at the beginning.

 

[andyiapan]

fromButton is an ivar which is set to NO at the beginning.

an naive question~

do i need to call

- (BOOL)textViewShouldBeginEditing:(UITextView *)textView{
return fromButton;
}

this function in button click??

 

[yaniv92648]

UITextViewDelegate

This line:

[textView becomeFirstResponder];

calls the delegate method:

- (BOOL)textViewShouldBeginEditing:(UITextView *)textView{
}

4 more information read UITextViewDelegate