iOS代码加载错误的nib文件？

Question

我有一个列表的应用程序。当您点击列表项时，它会为该单元格专门加载一个单独的笔尖。这个第二个笔尖有两个按钮，每个按钮与另一个nib文件相关联。在我的Cell1.m文件中第一次实现此代码可以正常打开nib响应在详细视图中按下的按钮，没有错误/热情：

-(IBAction)wikibuttonPressed:(id)sender {
WebView1 *detailvc = [[WebView1 alloc] initWithNibName:@"WebView1" bundle:nil];
[detailvc setTitle:@"Wikipedia"];
[self.navigationController pushViewController:detailvc animated:YES];
[detailvc release];

}

-(IBAction)biobuttonPressed:(id)sender {
WebView2 *detailvc2 = [[WebView2 alloc] initWithNibName:@"WebView2" bundle:nil];
[detailvc2 setTitle:@"The White House"];
[self.navigationController pushViewController:detailvc2 animated:YES];
[detailvc2 release];
}

但是，当我尝试在Cell2.m上实现此代码时，而不是加载它：

-(IBAction)biobuttonPressed:(id)sender {
WebView4 *detailvc4 = [[WebView4 alloc] initWithNibName:@"WebView4" bundle:nil];
[detailvc4 setTitle:@"The White House"];
[self.navigationController pushViewController:detailvc4 animated:YES];
[detailvc4 release];
}


-(IBAction)wikibuttonPressed:(id)sender {
WebView3 *detailvc3 = [[WebView3 alloc] initWithNibName:@"WebView3" bundle:nil];
[detailvc3 setTitle:@"Wikipedia"];
[self.navigationController pushViewController:detailvc3 animated:YES];
[detailvc3 release];

}

它加载我的第一段代码（WebView1＆amp; WebView2，而不是WebView3和WebView4）中关联的nib文件。另外，我收到Cell2.m的警告说没有定义bioButtonPressed和wikiButtonPressed。我做错了什么？

Answer 1

检查这些方法的定义是否与Cell2.h匹配，以及是否正确设置了出口。