problem in Text Alignment for label in iphone SDK

 We have label with text in 2 lines.  In second line the text is not aligning exactly  to the left as in the first line. we had set property for the label as number of lines = 0.

for Ex: label.text = @"This is the text for the label."

In Result We are getting this as

开发者_开发知识库This is the text

for the label.

But we want this as

This is the text
for the label.

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try setting the word wrap of button:

[label setNumberOfLines:0]

Edit: just realised there's linebreak property of label, that should help

label.lineBreakMode = UILineBreakModeWordWrap;