Update CONTROL.vue#DETAIL_FORMPAGE.ftl

@CONTROL/表单/CONTROL.vue#DETAIL_FORMPAGE.ftl

 <#if item.render??>
 ${item.render.code}
 <#else>
-<a-tab-pane tab="${item.getCaption()}" key="${item.getName()}"  class="app-form-page <#if item.getPSSysCss?? && item.getPSSysCss()??>${item.getPSSysCss().getCssName()}</#if>">
+        <a-tab-pane key="${item.getName()}"  class="app-form-page <#if item.getPSSysCss?? && item.getPSSysCss()??>${item.getPSSysCss().getCssName()}</#if>"  style="<#if item.getContentWidth()?? && item.getContentWidth() != 0>width:${item.getContentWidth()}px;</#if><#if item.getContentHeight()?? &&  item.getContentHeight() !=0>${item.getContentHeight()}px;</#if>">
+            <span slot="tab">
+                <#if formpage.getPSSysImage()??>
+                    <#assign sysimage = formpage.getPSSysImage()/>
+                    <#if sysimage.getImagePath() ==  "">
+                        <i class='${sysimage.getCssClass()}'></i>&nbsp;
+                    <#else>
+                        <img src='${sysimage.getImagePath()}'/>&nbsp;
+                    </#if>
+                </#if>
+                ${item.getCaption()}
+            </span>
         <#list item.getPSDEFormDetails() as formmenber>
             ${P.getPartCode(formmenber).code}
         </#list>