Добавил видимость scroll для selector-а формул.

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@57394 954022d7-b5bf-4e40-9824-e11837661b57

Excel/view/PopUpSelector.js

@@ -85,6 +85,8 @@
 				this.selectorListJQ = $('#apiPopUpList');
 				if (this.selectorListJQ.perfectScrollbar)
 					this.selectorListJQ.perfectScrollbar(this.scrollOptions);
+
+				this.setAlwaysVisibleY(true);
 			}
 		};
 		PopUpSelector.prototype.show = function (isFormula, arrItems, cellRect) {
@@ -151,9 +153,11 @@
 			return this.isVisible;
 		};
 		PopUpSelector.prototype._clearList = function () {
-			var elem;
-			while(elem = this.selectorListEl.pop())
-				this.selectorList.removeChild(elem);
+			var i;
+			for (i = 0; i < this.selectorListEl.length; ++i)
+				this.selectorList.removeChild(this.selectorListEl[i]);
+
+			this.selectorListEl.length = 0;
 
 			this.selectElement = null;
 			this.firstElement = null;
@@ -254,6 +258,16 @@
 			}
 		};
 
+		PopUpSelector.prototype.setAlwaysVisibleY = function (flag) {
+			if (flag) {
+				$(this.selectorList).find('.ps-scrollbar-y-rail').addClass('always-visible-y');
+				$(this.selectorList).find('.ps-scrollbar-y').addClass('always-visible-y');
+			} else {
+				$(this.selectorList).find('.ps-scrollbar-y-rail').removeClass('always-visible-y');
+				$(this.selectorList).find('.ps-scrollbar-y').removeClass('always-visible-y');
+			}
+		};
+
 		/*
 		 * Export
 		 * -----------------------------------------------------------------------------