Index: ssts-web/src/main/webapp/disinfectsystem/foreigntousseapplication/chargeSetTable.jsp
===================================================================
diff -u -r32732 -r32851
--- ssts-web/src/main/webapp/disinfectsystem/foreigntousseapplication/chargeSetTable.jsp	(.../chargeSetTable.jsp)	(revision 32732)
+++ ssts-web/src/main/webapp/disinfectsystem/foreigntousseapplication/chargeSetTable.jsp	(.../chargeSetTable.jsp)	(revision 32851)
@@ -46,8 +46,17 @@
 			width: 100px;
 			height: 20px;
 		}
+		#chargeSetMain table .bodyTd .button {
+			width: 18px;
+    		height: 18px;
+			background: #8DCC6A;
+    		color: #fff;
+			border: none;
+			cursor: pointer;
+		}
 		#chargeSetMain table .bodyTd .num {
-			width: 70px;
+			width: 25px;
+    		margin: 0 5px;
 		}
         .checkbox {
             display: inline-block;
Index: ssts-web/src/main/webapp/disinfectsystem/foreigntousseapplication/chargeSetForm.js
===================================================================
diff -u -r32742 -r32851
--- ssts-web/src/main/webapp/disinfectsystem/foreigntousseapplication/chargeSetForm.js	(.../chargeSetForm.js)	(revision 32742)
+++ ssts-web/src/main/webapp/disinfectsystem/foreigntousseapplication/chargeSetForm.js	(.../chargeSetForm.js)	(revision 32851)
@@ -24,12 +24,26 @@
 	updateSum(index);
 }
 
-//更新数量
-function updateNum(index, k) {
+//减少数量
+function reduceNum(index, k) {
 	var num = $('.num_' + index + '_' + k).val();
+	num--;
+	updateNum(index, k, num)
+}
+
+//添加数量
+function addNum(index, k) {
+	var num = $('.num_' + index + '_' + k).val();
+	num++;
+	updateNum(index, k, num)
+}
+
+//更新数量
+function updateNum(index, k, newNum) {
+	var num = (newNum == undefined) ? $('.num_' + index + '_' + k).val() : newNum;
 	var currentPrice = $('.currentPrice_' + index + '_' + k).text();
 	var n = 0;
-	if (isNaN(num) || num == '') {
+	if (isNaN(num) || num === '') {
 		n = 0;
 		$('.num_' + index + '_' + k).val('');
 	} else {
@@ -197,7 +211,11 @@
 			amount = specificationList[k].amount;
 			numbers += amount;
 		}
-		html += '<p><input class="num num_' + index + '_' + k + '" type="text" maxlength="4" value="' + amount + '" onchange="updateNum(' + index + ',' + k + ')" /></p>';
+		html += '<p>';
+		html += '<input class="button" type="button"  value="-" onclick="reduceNum(' + index + ',' + k + ')" />';
+		html += '<input class="num num_' + index + '_' + k + '" type="text" maxlength="4" value="' + amount + '" onchange="updateNum(' + index + ',' + k + ')" />';
+		html += '<input class="button" type="button"  value="+" onclick="addNum(' + index + ',' + k + ')" />';
+		html += '</p>';
 	}
 	for (var z = 0; z < fixedModeList.length; z++) {
 		var fixedAmount = 0;
@@ -213,7 +231,7 @@
 			html += '<p><input class="num fixedNum_' + index + '_' + z + ' displayNone" readOnly type="text" value="' + fixedAmount + '" style="background: #efefef;border: 1px solid #ccc;" /></p>';
 		}
 	}
-	html += '<p style="text-align: left;" class="sumNumber_' + index + '">' + numbers + '</p>'
+	html += '<p style="text-align: center;" class="sumNumber_' + index + '">' + numbers + '</p>'
 	html += '</td>';
 	return html;
 }
@@ -255,6 +273,7 @@
 function save(chargeSetWin, grid) {
 	var trLen = $('#chargeSetTable').find('tr').length;
 	var foreignTousseChargeInfos = [];
+	var modeIsNull = true;
 	for (var i = 0; i < trLen - 1; i++) {
 		var supplierName = $('.supplierName_' + i).text();
 		var totalPrice = $('.sumPrices_' + i).text();
@@ -323,7 +342,7 @@
 				foreignTousseChargeModeRate: toFloat(chargeRate),
 				fixedTotalPrice: 0,
 				foreignTousseChargeModeName: chargeName,
-				foreignTousseChargeModeID:parseInt(chargeId),
+				foreignTousseChargeModeID: parseInt(chargeId),
 				chargeSettingSpecItems: chargeSettingSpecItems
 			}
 			chargeSettingModeItems.push(obj);
@@ -338,7 +357,14 @@
 			chargeSettingModeItems: chargeSettingModeItems
 		}
 		foreignTousseChargeInfos.push(obj);
+		if (chargeSettingModeItems.length > 0) {
+			modeIsNull = false;
+		}
 	}
+	if (modeIsNull) {
+		showResult('规格和系数不能为空!');
+		return
+	}
 	$.ajax({
 		type: 'post',
 		dataType: 'json',
@@ -404,7 +430,11 @@
 								foreignTousseChargeModeRate = chargeSettingModeItems[k].foreignTousseChargeModeRate;
 							}
 						}
-						foreignTousseChargeModeRate = (foreignTousseChargeModeRate == 0) ? chargeModeList[0].rate : foreignTousseChargeModeRate;
+						var rate = 0;
+						if (chargeModeList.length > 0) {
+							rate = chargeModeList[0].rate;
+						}
+						foreignTousseChargeModeRate = (foreignTousseChargeModeRate == 0) ? rate : foreignTousseChargeModeRate;
 						specificationListArray[i] = specificationList;
 						fixedModeListArray[i] = fixedModeList;
 						html += '<tr>';