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标题: ios - 如何修复表格 View 底部的按钮？ [打印本页]

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作者: 菜鸟教程小白    时间: 2022-12-12 19:30
标题: ios - 如何修复表格 View 底部的按钮？

在我的应用程序中，我想在表格 View 底部修复一个按钮。

这是我的初始屏幕，

在页 footer 分创建的按钮

-(UIView *)tableViewUITableView *)tableView viewForFooterInSectionNSInteger)section
{
if(tableView == educateTbl) 
{
    float footerWidth = 150.0f;
    float padding = 10.0f;
    UIView *footerView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, footerWidth, 50.0)];
    footerView.autoresizingMask = UIViewAutoresizingFlexibleWidth;

    UIButton *addEdu = [[UIButton alloc]initWithFrame:CGRectMake(padding, 0, footerWidth - 2.0f * padding, 44.0f)];
    addEdu.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin;
    addEdu.contentHorizontalAlignment = UIControlContentHorizontalAlignmentCenter;

    [addEdu setTitle"Add Education" forState:UIControlStateNormal];
    [addEdu addTarget:self actionselector(addEducation forControlEvents:UIControlEventTouchUpInside];
    [addEdu setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    addEdu.frame=CGRectMake(0, 0, 200, 30); 
    [footerView addSubview:addEdu];
    return footerView;
}
return nil;
}

后来我就这样了，

我该如何解决这个问题？

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Best Answer-推荐答案

你为什么不做这样的东西？

-(void)setTableFooter
{
   float footerWidth = 150.0f;
   float padding = 10.0f;
   UIView *footerView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, footerWidth, 50.0)];
   footerView.autoresizingMask = UIViewAutoresizingFlexibleWidth;

   UIButton *addEdu = [[UIButton alloc]initWithFrame:CGRectMake(padding, 0, footerWidth - 2.0f * padding, 44.0f)];
   addEdu.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin;
   addEdu.contentHorizontalAlignment = UIControlContentHorizontalAlignmentCenter;

   [addEdu setTitle"Add Education" forState:UIControlStateNormal];
   [addEdu addTarget:self actionselector(addEducation forControlEvents:UIControlEventTouchUpInside];
   [addEdu setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
addEdu.frame=CGRectMake(0, 0, 200, 30); 
   [footerView addSubview:addEdu];

   tableView.tableFooterView = footerView;

}

在你初始化表格后调用它

关于ios - 如何修复表格 View 底部的按钮？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/36769002/

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