我已经准备了这个index.html,它创建了一个简单的Ext.form.field.HtmlEditor。我想要一个right-click-context-menu,它能够用用户标记的单词来做一些事情:
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="/ext-5.1.1/build/ext-all-debug.js"></script>
<link id="theme1" rel="stylesheet" type="text/css" href="/ext-5.1.1/build/packages/ext-theme-neptune/build/resources/ext-theme-neptune-all.css">
<script type="text/javascript" src="/ext-5.1.1/build/packages/ext-theme-neptune/build/ext-theme-neptune.js"></script>
<script type ="text/javascript">
Ext.onReady( function(){
var html_editor = Ext.create('Ext.form.HtmlEditor', {
renderTo: Ext.getBody()
});
});
</script>
</head>
<body></body>
我已经尝试实现侦听器和上下文菜单,但是右键单击时不会显示菜单,所以最终,我的index.html看起来像:
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="/ext-5.1.1/build/ext-all-debug.js"></script>
<link id="theme1" rel="stylesheet" type="text/css" href="/ext-5.1.1/build/packages/ext-theme-neptune/build/resources/ext-theme-neptune-all.css">
<script type="text/javascript" src="/ext-5.1.1/build/packages/ext-theme-neptune/build/ext-theme-neptune.js"></script>
<script type ="text/javascript">
Ext.onReady( function(){
var html_editor_right_click_menu_action_1 = Ext.create('Ext.Action', {
text: 'html_editor_right_click_menu_action_1',
handler: function(widget, event) {
console.log("html_editor_right_click_menu_action_1 clicked!");
}
});
var html_editor_right_click_menu = Ext.create('Ext.menu.Menu', {
items: [html_editor_right_click_menu_action_1]
});
var html_editor = Ext.create('Ext.form.HtmlEditor', {
renderTo: Ext.getBody(),
viewConfig: {
listeners: {
containercontextmenu: function(view, e, eOpts) {
console.log("containercontextmenu listener");
}
}
}
});
});
</script>
</head>
<body></body>
不幸的是,没有显示用于右键单击的console.log(),也没有显示右键单击菜单。有人可以指出正确的方向吗?
我使用index.html中的此代码使上下文菜单出现(如果有人要复制并粘贴,则index.html本身可运行),但是我无法摆脱显示的browsers-context-menu 在html_editor中:
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="/ext-5.1.1/build/ext-all-debug.js"></script>
<link id="theme1" rel="stylesheet" type="text/css" href="/ext-5.1.1/build/packages/ext-theme-neptune/build/resources/ext-theme-neptune-all.css">
<script type="text/javascript" src="/ext-5.1.1/build/packages/ext-theme-neptune/build/ext-theme-neptune.js"></script>
<script type ="text/javascript">
Ext.onReady( function(){
var html_editor_right_click_menu_action_1 = Ext.create('Ext.Action', {
text: 'html_editor_right_click_menu_action_1',
handler: function(widget, event) {
console.log("html_editor_right_click_menu_action_1 clicked!");
}
});
var html_editor_right_click_menu = Ext.create('Ext.menu.Menu', {
items: [html_editor_right_click_menu_action_1]
});
var html_editor = Ext.create('Ext.form.HtmlEditor', {
renderTo: Ext.getBody()
});
html_editor.getEl().addListener('click',
html_editor_click_handler,
html_editor);
function html_editor_click_handler(btn, e, eOpts){
var clicked_button = btn.button;
var click_x_pos = btn.pageX;
var click_y_pos = btn.pageY;
console.log(clicked_button + " " + click_x_pos + " " + click_y_pos);
if(clicked_button == 2){
html_editor_right_click_menu.showAt(click_x_pos,click_y_pos);
}
}
});
</script>
</head>
<body></body>
如何阻止浏览器上下文菜单显示在extjs5-context-menu上方?] >>
问题描述我已经准备了这个index.html,它创建了一个简单的Ext.form.field.HtmlEditor。我想要一个右键单击上下文菜单,该菜单能够使用单词...
为了防止显示默认的上下文菜单,请致电event.preventDefault()
但是,在这种情况下会出现额外的皱纹。 HTMLEditor
创建一个用于进行编辑的iframe。