开发者

iPhone - How to add a new line within a SQLite result to UIAlertView

I'm reading some content from database using SQLite.

It then will be shown in a UIAlertView.

The content contains some new line symbol "\n".

However, it doesn't create a new line in the alert. Instead, the "\n" is shown.

Following is portion of my code:

description = [[NSString alloc] initWithUTF8String:(char *)sqlite3_column_text(selectStatementE, 0)];

UIAlertView *alert 开发者_开发知识库= [[UIAlertView alloc]initWithTitle:@"something" message:description delegate:nil cancelButtonTitle:@"Cancel" otherButtonTitles:nil];
    [alert show];

Is there anything I can do to make it recognisable?

Thanks in advance!


string with new line character will work without any spl implementation

example

UIAlertView *alert=[[UIAlertView alloc]initWithTitle:@"Print " message:@"line1\nline2\nline3\nline4" delegate:nil cancelButtonTitle:@"Ok" otherButtonTitles:nil];
[alert show];
[alert release];

just Print and check whether your description belongs to following format

0

上一篇:

下一篇:

精彩评论

暂无评论...
验证码 换一张
取 消

最新问答

问答排行榜