自定义UITextField的文本内容位置

最新推荐文章于 2021-03-09 15:15:02 发布

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最新推荐文章于 2021-03-09 15:15:02 发布

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textRectForBounds:
Returns the drawing rectangle for the text field’s text.

- (CGRect)textRectForBounds:(CGRect)bounds

Parameters
bounds
The bounding rectangle of the receiver.

Return Value
The computed drawing rectangle for the label’s text.

Discussion
You should not call this method directly. If you want to customize the drawing rectangle for the text, you can override this method and return a different rectangle.

The default implementation of this method returns a rectangle that is derived from the control’s original bounds, but which does not include the area occupied by the receiver’s border or overlay views.

- (CGRect)textRectForBounds:(CGRect)bounds {
    return CGRectMake(bounds.origin.x + 16.0f, bounds.origin.y, bounds.size.width, bounds.size.height);
}
 
- (CGRect)editingRectForBounds:(CGRect)bounds {
    return CGRectMake(bounds.origin.x + 16.0f, bounds.origin.y, bounds.size.width, bounds.size.height);
}
 