Fix #77

dist/example.js

@@ -8182,7 +8182,7 @@
 	      if (newFile && oldFile) {
 	
 	        if (newFile.active && !oldFile.active) {
-	          if (newFile.size < 100 * 1024) {
+	          if (newFile.size >= 0 && newFile.size < 100 * 1024) {
 	            newFile = this.$refs.upload.update(newFile, { error: 'size' });
 	          }
 	        }
@@ -8913,8 +8913,6 @@
 	
 	            document.body.removeEventListener('keydown', onKeydown);
 	
-	            iframe.parentNode && iframe.parentNode.removeChild(iframe);
-	
 	            if (!(file = self.get(file))) {
 	              return reject(new Error('not_exists'));
 	            }
@@ -8974,6 +8972,12 @@
 	
 	          form.submit();
 	        }, 10);
+	      }).then(function (res) {
+	        iframe.parentNode && iframe.parentNode.removeChild(iframe);
+	        return res;
+	      }).catch(function (res) {
+	        iframe.parentNode && iframe.parentNode.removeChild(iframe);
+	        return res;
 	      });
 	    },
 	    watchActive: function watchActive(active) {
@@ -8983,7 +8987,7 @@
 	      while (file = this.files[index]) {
 	        index++;
 	        if (active && !this.destroy) {
-	          if (uploading >= this.thread) {
+	          if (uploading >= this.thread || uploading && this.mode == 'html4') {
 	            break;
 	          }
 	          if (!file.active && !file.error && !file.success) {

dist/vue-upload-component.js

@@ -1583,8 +1583,6 @@ return /******/ (function(modules) { // webpackBootstrap
 	
 	            document.body.removeEventListener('keydown', onKeydown);
 	
-	            iframe.parentNode && iframe.parentNode.removeChild(iframe);
-	
 	            if (!(file = self.get(file))) {
 	              return reject(new Error('not_exists'));
 	            }
@@ -1644,6 +1642,12 @@ return /******/ (function(modules) { // webpackBootstrap
 	
 	          form.submit();
 	        }, 10);
+	      }).then(function (res) {
+	        iframe.parentNode && iframe.parentNode.removeChild(iframe);
+	        return res;
+	      }).catch(function (res) {
+	        iframe.parentNode && iframe.parentNode.removeChild(iframe);
+	        return res;
 	      });
 	    },
 	    watchActive: function watchActive(active) {
@@ -1653,7 +1657,7 @@ return /******/ (function(modules) { // webpackBootstrap
 	      while (file = this.files[index]) {
 	        index++;
 	        if (active && !this.destroy) {
-	          if (uploading >= this.thread) {
+	          if (uploading >= this.thread || uploading && this.mode == 'html4') {
 	            break;
 	          }
 	          if (!file.active && !file.error && !file.success) {

example/Home.vue

@@ -265,7 +265,7 @@ export default {
           // this.beforeSend(newFile)
 
           // min size
-          if (newFile.size < 100 * 1024) {
+          if (newFile.size >= 0 && newFile.size < 100 * 1024) {
             newFile = this.$refs.upload.update(newFile, {error: 'size'})
           }
         }

package.json

@@ -1,7 +1,7 @@
 {
   "name": "vue-upload-component",
   "description": "Vue.js file upload component, Support for multiple file uploads, progress, html5, html4, support ie9",
-  "version": "2.4.0-beta.9",
+  "version": "2.4.0-beta.10",
   "author": "LianYue",
   "scripts": {
     "dev": "webpack-dev-server --inline --hot",

src/FileUpload.vue

@@ -773,9 +773,6 @@ export default {
             // 关闭 esc 事件
             document.body.removeEventListener('keydown', onKeydown)
 
-            // 移除
-            iframe.parentNode && iframe.parentNode.removeChild(iframe)
-
             // 不存在直接响应
             if (!(file = self.get(file))) {
               return reject(new Error('not_exists'))
@@ -849,6 +846,12 @@ export default {
 
 
         }, 10)
+      }).then(function(res) {
+        iframe.parentNode && iframe.parentNode.removeChild(iframe)
+        return res
+      }).catch(function(res) {
+        iframe.parentNode && iframe.parentNode.removeChild(iframe)
+        return res
       })
     },
 
@@ -861,7 +864,7 @@ export default {
       while (file = this.files[index]) {
         index++
         if (active && !this.destroy) {
-          if (uploading >= this.thread) {
+          if (uploading >= this.thread || (uploading && this.mode == 'html4')) {
             break
           }
           if (!file.active && !file.error && !file.success) {