xcode 在表格单元格iphone中调整图像视图的大小
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时间：2020-09-14 18:54:27 来源:igfitidea点击:
Resizing image view in table cell iphone
提问by Iya
I am developing an iPhone app where downloading a high quality image from my app server. I am required to resize it to half its size and display it in the table cell. Could anyone help me to find which functions I could use?
我正在开发一个 iPhone 应用程序，从我的应用程序服务器下载高质量的图像。我需要将其大小调整为其一半大小并在表格单元格中显示它。谁能帮我找到我可以使用哪些功能？
Appreciate your suggestions!
感谢您的建议！
回答by Brad The App Guy
UIImage *yourImage = [UIImage imageWithData:yourdata];
UIImageView *imageViewToPutInCell = [[UIImageView alloc] initWithImage:yourImage];
imageViewToPutInCell.frame = CGRectMake(0, 0, yourImage.size.width / 2, yourImage.size.height / 2);
