fineui/demo/js/base/editor/demo.textarea_editor.js

Demo.CodeEditor = BI.inherit(BI.Widget, {
    props: {
        baseCls: "demo-editor"
    },
    render: function () {
        var editor = BI.createWidget({
            type: "bi.textarea_editor",
            cls: "bi-border",
            width: 600,
            height: 400,
            watermark: "请输入内容",
            errorText: "检测内容有误",
            validationChecker: function (v) {
                return BI.isNotEmptyString(v);
            },
        });
        editor.on(BI.TextAreaEditor.EVENT_FOCUS, function () {
            BI.Msg.toast("Focus");
        });
        editor.on(BI.TextAreaEditor.EVENT_BLUR, function () {
            BI.Msg.toast("Blur");
        });
        BI.createWidget({
            type: "bi.vertical",
            element: this,
            hgap: 30,
            vgap: 20,
            items: [editor, {
                type: "bi.button",
                text: "getValue",
                handler: function () {
                    BI.Msg.toast(JSON.stringify(editor.getValue()));
                }
            }, {
                type: "bi.button",
                text: "setValue",
                handler: function () {
                    editor.setValue("测试数据");
                }
            }]
        });
    }
});
BI.shortcut("demo.textarea_editor", Demo.CodeEditor);