iphone-common-codes-ccteam源代码 CCUITextView.m

# //
# //  CCUITextView.m  
# //  CCFC  
# //
# //  Created by xichen on 11-12-22.  
# //  Copyright 2011 ccteam. All rights reserved.  
# //
#   
# #import "CCUITextView.h"  
# #import "CCUIView.h"  
# #import "CCLog.h"  
#   
# @implementation UITextView(cc)  
#   
# + (UITextView *)createCommonTextView:(CGRect)rect withText:(NSString *)text  
# {  
#         UITextView *textView = [[UITextView alloc] initWithFrame:rect];  
#         textView.backgroundColor = [UIColor whiteColor];  
#         textView.textColor = [UIColor blackColor];  
#         textView.text = text;  
#         textView.editable = NO;  
#           
#         return [textView autorelease];  
# }  
#   
# // get the row count of a textView's text       // nearly ok  
# - (int)getTextRows  
# {  
#         CGSize size = [self.text sizeWithFont:self.font  
#                                                 constrainedToSize:CGSizeMake(self.width, UINT_MAX)  
#                                                         lineBreakMode:UILineBreakModeWordWrap];   
#         LOG_SIZE(size);  
#         CGSize tempSize = [self.text sizeWithFont:self.font];  
#         LOG_SIZE(tempSize);  
#           
#         return (int)ceil(size.height / tempSize.height);  
# }  
#   
# @end 

 

可能有更新:

googlecode链接地址：http://code.google.com/p/iphone-common-codes-ccteam/source/browse/trunk/CCFC/files/CCUITextView.m

github地址: https://github.com/cxsjabc/iphone-common-codes-ccteam/tree/master/CCFC/files/CCUITextView.m