【文件属性】:
文件名称:ios-UITextView-可以和UITextField一样设置placeholder,支持autolayout布局,可以限制字数。.zip
文件大小:69KB
文件格式:ZIP
更新时间:2022-07-31 12:15:42
文字视图
简单使用:
PlaceholderTextView *textView = [[PlaceholderTextView alloc]init];
textView.placeholderLabel.font = [UIFont systemFontOfSize:15];
textView.placeholder = @"请输入文字...";
textView.font = [UIFont systemFontOfSize:15];
textView.frame = (CGRect){10,80,CGRectGetWidth(self.view.frame)-20,100};
textView.maxLength = 200;
textView.layer.cornerRadius = 5.f;
textView.layer.borderColor = [[UIColor grayColor]colorWithAlphaComponent:0.3].CGColor;
textView.layer.borderWidth = 0.5f;
[self.view addSubview:textView];
[textView didChangeText:^(PlaceholderTextView *textView) {
NSLog(@"%@",textView.text);
}];
【文件预览】:
PlaceholderTextView
----PlaceholderTextViewUITests()
--------PlaceholderTextViewUITests.m(1KB)
--------Info.plist(680B)
----.git()
--------index(3KB)
--------hooks()
--------config(137B)
--------description(73B)
--------refs()
--------logs()
--------objects()
--------info()
--------COMMIT_EDITMSG(15B)
--------HEAD(23B)
----.DS_Store(6KB)
----PlaceholderTextView.xcodeproj()
--------project.xcworkspace()
--------project.pbxproj(22KB)
--------xcuserdata()
----PlaceholderTextView()
--------Assets.xcassets()
--------main.m(342B)
--------AppDelegate.h(285B)
--------AppDelegate.m(2KB)
--------Base.lproj()
--------PlaceholderTextView.h(690B)
--------ViewController.h(223B)
--------Info.plist(1KB)
--------ViewController.m(1KB)
--------PlaceholderTextView.m(5KB)
----PlaceholderTextViewTests()
--------PlaceholderTextViewTests.m(943B)
--------Info.plist(680B)