吴洪双 6 lat temu
rodzic
commit
2d3d43005a
1 zmienionych plików z 60 dodań i 36 usunięć
  1. 60 36
      pages/Charts/mainStatistics.vue

+ 60 - 36
pages/Charts/mainStatistics.vue

@@ -317,64 +317,88 @@
 				}, 0);
 			},
 			touchLine1(e) {
-				canvaColumn1.scrollStart(e);
+				if(canvaColumn1){
+					canvaColumn1.scrollStart(e);
+				}
 			},
 			moveLine1(e) {
-				canvaColumn1.scroll(e);
+				if(canvaColumn1){
+					canvaColumn1.scroll(e);
+				}
 			},
 			touchEndLine1(e) {
-				canvaColumn1.scrollEnd(e);
-				//下面是toolTip事件,如果滚动后不需要显示,可不填写
-				canvaColumn1.showToolTip(e, {
-					format: function(item, category) {
-						return category + ' ' + item.name + ':' + item.data
-					}
-				});
+				if(canvaColumn1){
+					canvaColumn1.scrollEnd(e);
+					//下面是toolTip事件,如果滚动后不需要显示,可不填写
+					canvaColumn1.showToolTip(e, {
+						format: function(item, category) {
+							return category + ' ' + item.name + ':' + item.data
+						}
+					});
+				}
 			},
 			touchLine2(e) {
-				canvaColumn2.scrollStart(e);
+				if(canvaColumn2){
+					canvaColumn2.scrollStart(e);
+				}
 			},
 			moveLine2(e) {
-				canvaColumn2.scroll(e);
+				if(canvaColumn2){
+					canvaColumn2.scroll(e);
+				}
 			},
 			touchEndLine2(e) {
-				canvaColumn2.scrollEnd(e);
-				//下面是toolTip事件,如果滚动后不需要显示,可不填写
-				canvaColumn2.showToolTip(e, {
-					format: function(item, category) {
-						return category + ' ' + item.name + ':' + item.data
-					}
-				});
+				if(canvaColumn2){
+					canvaColumn2.scrollEnd(e);
+					//下面是toolTip事件,如果滚动后不需要显示,可不填写
+					canvaColumn2.showToolTip(e, {
+						format: function(item, category) {
+							return category + ' ' + item.name + ':' + item.data
+						}
+					});
+				}
 			},
 			touchLine3(e) {
-				canvaColumn3.scrollStart(e);
+				if(canvaColumn3){
+					canvaColumn3.scrollStart(e);
+				}
 			},
 			moveLine3(e) {
-				canvaColumn3.scroll(e);
+				if(canvaColumn3){
+					canvaColumn3.scroll(e);
+				}
 			},
 			touchEndLine3(e) {
-				canvaColumn3.scrollEnd(e);
-				//下面是toolTip事件,如果滚动后不需要显示,可不填写
-				canvaColumn3.showToolTip(e, {
-					format: function(item, category) {
-						return category + ' ' + item.name + ':' + item.data
-					}
-				});
+				if(canvaColumn3){
+					canvaColumn3.scrollEnd(e);
+					//下面是toolTip事件,如果滚动后不需要显示,可不填写
+					canvaColumn3.showToolTip(e, {
+						format: function(item, category) {
+							return category + ' ' + item.name + ':' + item.data
+						}
+					});
+				}
 			},
 			touchLine4(e) {
-				canvaColumn4.scrollStart(e);
+				if(canvaColumn4){
+					canvaColumn4.scrollStart(e);
+				}
 			},
 			moveLine4(e) {
-				canvaColumn4.scroll(e);
+				if(canvaColumn4){
+					canvaColumn4.scroll(e);
+				}
 			},
 			touchEndLine4(e) {
-				canvaColumn4.scrollEnd(e);
-				//下面是toolTip事件,如果滚动后不需要显示,可不填写
-				canvaColumn4.showToolTip(e, {
-					format: function(item, category) {
-						return category + ' ' + item.name + ':' + item.data
-					}
-				});
+				if(canvaColumn4){
+					canvaColumn4.scrollEnd(e);
+					//下面是toolTip事件,如果滚动后不需要显示,可不填写
+					canvaColumn4.showToolTip(e, {
+						format: function(item, category) {
+							return category + ' ' + item.name + ':' + item.data
+						}
+					});
+				}
 			},
 		}
 	}