fix: dropdown position not correct #2359

tangjinzhou · tangjinzhou · commit 1cf4e2959425 · 2020-07-02T14:48:42.000+08:00
diff --git a/components/vc-dropdown/src/Dropdown.jsx b/components/vc-dropdown/src/Dropdown.jsx
@@ -138,9 +138,10 @@ export default {
           if (
             this.$refs.trigger &&
             this.$refs.trigger._component &&
-            this.$refs.trigger._component.alignInstance
+            this.$refs.trigger._component.$refs &&
+            this.$refs.trigger._component.$refs.alignInstance
           ) {
-            this.$refs.trigger._component.alignInstance.forceAlign();
+            this.$refs.trigger._component.$refs.alignInstance.forceAlign();
           }
         }
       }

Original file line number	Diff line number	Diff line change
`@@ -138,9 +138,10 @@ export default {`
`138`	`138`	`if (`
`139`	`139`	`this.$refs.trigger &&`
`140`	`140`	`this.$refs.trigger._component &&`
`141`		`- this.$refs.trigger._component.alignInstance`
	`141`	`+ this.$refs.trigger._component.$refs &&`
	`142`	`+ this.$refs.trigger._component.$refs.alignInstance`
`142`	`143`	`) {`
`143`		`- this.$refs.trigger._component.alignInstance.forceAlign();`
	`144`	`+ this.$refs.trigger._component.$refs.alignInstance.forceAlign();`
`144`	`145`	`}`
`145`	`146`	`}`
`146`	`147`	`}`