Tinymce 4.2.0得到无法读取null的属性'setContent' [英] Tinymce 4.2.0 got Cannot read property 'setContent' of null

问题描述

当我想使用setContent函数时，我得不到null的属性'setContent'。用于Tinymce库生成的文本编辑器中的设置值。实现它是错误的吗？以下是我的代码：

I got Cannot read property 'setContent' of null, when i want to using setContent function. Intended for set value in text editor generated by Tinymce library. Is am wrong to implemented it?Below is my snippet code:

<textarea name="content"></textarea>      
<script src="assets/tinymce/tinymce.min.js"></script>
<script>
  tinymce.init({
    selector:'textarea'
  });          
  tinymce.activeEditor.setContent('custom');
</script>    

有谁知道这个问题？
谢谢！任何努力都将受到赞赏

Does anyone knows about this problem? Thanks! any effort would be appreciated

推荐答案

你必须等到编辑器初始化：

You have to wait until the editor is initialized:

tinymce.init({
  selector:'textarea',
  init_instance_callback : function(editor) {
    editor.setContent('custom');
  }
});

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