update

@CONTROL/树表格（增强）/CONTROL-BASE.vue.ftl

@@ -5,7 +5,18 @@
 ../../@MACRO/LANG_FUN.ftl
 </#ibizinclude>
 <template>
-    <el-table ref="${ctrl.name}" :data="items" row-key="id" border  height="100%" lazy :row-class-name="setRowClass" :load="loadTreeNode" :tree-props="{ children: 'children', hasChildren: 'leaf' }">
+    <el-table ref="${ctrl.name}" 
+        :data="items" 
+        row-key="id" 
+        border  
+        lazy
+        height="100%"  
+        :row-class-name="setRowClass" 
+        :load="loadTreeNode" 
+        :tree-props="{ children: 'children', hasChildren: 'leaf' }"
+        :select-on-indeterminate="isSingleSelect"
+        @current-change="select"
+        >
         <#if ctrl.getPSDETreeColumns()??>
         <#list ctrl.getPSDETreeColumns() as column>
         <el-table-column show-overflow-tooltip prop="${column.getName()?lower_case}" label="${column.getCaption()}"<#if column.getWidthUnit()!='STAR'> :width="${column.getWidth()?c}" <#else> :min-width="${column.getWidth()?c}" </#if> :align="'${column.getAlign()?lower_case}'">
@@ -42,6 +53,14 @@
      */
     @Prop() public loadAction!: string;
 
+    /**
+     * 是否单选
+     *
+     * @type {boolean}
+     * @memberof ${srfclassname('${ctrl.codeName}')}
+     */
+    @Prop({ default: true }) public isSingleSelect!: boolean;
+
     /**
      * 部件样式名
      *
@@ -289,6 +308,20 @@
         }
     }
 
+    /**
+     * 选中变化
+     *
+     * @returns
+     * @memberof ${srfclassname('${ctrl.codeName}')}
+     */
+    public select($event: any) {
+        if (!$event) {
+            return;
+        }
+        this.selections = [JSON.parse(JSON.stringify($event))];
+        this.$emit('selectionchange', this.selections);
+    }
+
 <#ibizinclude>
 ../@MACRO/CONTROL/CONTROL_BOTTOM-BASE.vue.ftl
 </#ibizinclude>