充值管理-充值金额

src/pages/subPages/balance.vue

@@ -102,10 +102,8 @@
             ref="formData"
             :rules="rules">
             <el-form-item label="充值金额： " prop="amount">
-                <!-- onkeyup="value=value.replace(/[^\d.]/g,'')" -->
                 <el-input
-                    v-model="formData.amount"
-                    @blur="formData.amount = $event.target.value"
+                    v-model.trim="formData.amount"
                     style="width:300px"
                     @input="amountInput"></el-input>
             </el-form-item>