diff --git a/demo/js/case/combo/demo.text_value_combo.js b/demo/js/case/combo/demo.text_value_combo.js
index 50e3fea43..44847adae 100644
--- a/demo/js/case/combo/demo.text_value_combo.js
+++ b/demo/js/case/combo/demo.text_value_combo.js
@@ -146,7 +146,7 @@ Demo.TextValueCombo = BI.inherit(BI.Widget, {
                                 type: "bi.button",
                                 text: "setValue(1)",
                                 handler: function () {
-                                    combo1.setValue();
+                                    combo1.setValue(1);
                                 },
                             },
                             vgap: 10,
@@ -184,6 +184,30 @@ Demo.TextValueCombo = BI.inherit(BI.Widget, {
                             vgap: 10,
                         }
                     ]
+                }),
+                this.createCombo("支持复选", {
+                    type: "bi.vertical",
+                    items: [
+                        {
+                            type: "bi.text_value_combo",
+                            ref: function () {
+                                combo2 = this;
+                            },
+                            width: 300,
+                            items: items,
+                            allowClear: true,
+                            defaultText: "请选择",
+                            chooseType: BI.Selection.Multi,
+                            listeners: [
+                                {
+                                    eventName: BI.TextValueCombo.EVENT_CHANGE,
+                                    action: function () {
+                                        console.log(this.getValue());
+                                    }
+                                }
+                            ]
+                        }
+                    ]
                 })
             ]
         };
diff --git a/src/case/combo/textvaluecombo/combo.textvalue.js b/src/case/combo/textvaluecombo/combo.textvalue.js
index 9a708cc83..7f726bd13 100644
--- a/src/case/combo/textvaluecombo/combo.textvalue.js
+++ b/src/case/combo/textvaluecombo/combo.textvalue.js
@@ -100,7 +100,7 @@ BI.TextValueCombo = BI.inherit(BI.Widget, {
                     eventName: BI.TextValueComboPopup.EVENT_CLEAR,
                     action: (...args) => {
                         changeTag = true;
-                        this.setValue([]);
+                        this._clear();
                         this.combo.hideView();
                     }
                 }, {
@@ -151,6 +151,7 @@ BI.TextValueCombo = BI.inherit(BI.Widget, {
     },
 
     _clear: function () {
+        this.trigger.setText("");
         this.combo.setValue();
         this.setStatus("success");
     },
diff --git a/src/case/trigger/trigger.text.select.js b/src/case/trigger/trigger.text.select.js
index 5a171be2e..cf1e2cdd9 100644
--- a/src/case/trigger/trigger.text.select.js
+++ b/src/case/trigger/trigger.text.select.js
@@ -20,15 +20,14 @@ BI.SelectTextTrigger = BI.inherit(BI.Trigger, {
     _init: function () {
         BI.SelectTextTrigger.superclass._init.apply(this, arguments);
         var self = this, o = this.options;
-        var obj = this._digest(o.value, o.items);
+        var text = this._digest(o.value, o.items);
         this.trigger = BI.createWidget({
             type: "bi.text_trigger",
             element: this,
             height: o.height,
             readonly: o.readonly,
-            text: obj.text,
+            text: text,
             defaultText: o.defaultText,
-            textCls: obj.textCls,
             textHgap: o.textHgap,
             textVgap: o.textVgap,
             textLgap: o.textLgap,
@@ -73,21 +72,9 @@ BI.SelectTextTrigger = BI.inherit(BI.Trigger, {
         });
 
         if (result.length > 0 && val.length === 0) {
-            return {
-                textCls: "",
-                text: result.join(","),
-            };
+            return result.join(",");
         } else {
-            var text = BI.isFunction(o.text) ? o.text() : o.text;
-            if (BI.isEmptyString(text)) {
-                return {
-                    textCls: "bi-tips",
-                    text: ""
-                };
-            }
-            return {
-                text,
-            };
+            return BI.isFunction(o.text) ? o.text() : o.text;
         }
     },
 
@@ -97,9 +84,8 @@ BI.SelectTextTrigger = BI.inherit(BI.Trigger, {
     },
 
     setValue: function (val) {
-        var formatValue = this._digest(val, this.options.items);
-        this.trigger.setTextCls(formatValue.textCls);
-        this.trigger.setText(formatValue.text);
+        var formatText = this._digest(val, this.options.items);
+        this.trigger.setText(formatText);
     },
 
     setTipType: function (v) {