更改UIPickerView行高 [英] Changing UIPickerView row height
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问题描述
我正在为所上课的班级工作，该程序的一部分要求其中包含图像的UIPickerView.我已经启动并运行选择器，但是选择器中的行的高度仍然太小，导致图像(100x100)重叠.我正在寻找一种更改UIPickerView的方法，以使图像适合一行，而不会重叠.谢谢
I'm working on a program for a class I'm taking and part of the program requires a UIPickerView with images in it. I have the picker up and running, but the height of the rows in the picker are still too small, causing the images (100x100) to overlap. I'm looking for a way to change the UIPickerView so that the images will fit in one row, without overlapping. Thanks
推荐答案
In the documentation for the UIPickerView, you have a link to the UIPickerViewDelegate protocol. There is a method that you can implement, pickerView:rowHeightForComponent:.
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