Bug Fix: replaced "click" command for tree remove buttons with "mousedown"...

Bug Fix: replaced "click" command for tree remove buttons with "mousedown" command. Should now also always work in Google Chrome


Former-commit-id: 3d2d08f7178d183b222e052ab7db3a24b724df8e

kadmos/vispack/VISTOMS_170817/VISTOMS_datarepl.html

@@ -19775,7 +19775,7 @@ th, td {
 						//Remove Symbol is created
 						var removeSymbol = treeLayout.append("g");
 						drawTreeRemoveSymbol(removeSymbol);
-						removeSymbol.on("click", function(d)
+						removeSymbol.on("mousedown", function(d)
 						{
 							treeLayoutdiv.remove();
 						})
@@ -20189,7 +20189,7 @@ th, td {
 						//Remove Symbol is created
 						var removeSymbol = treeLayout.append("g");
 						drawTreeRemoveSymbol(removeSymbol);
-						removeSymbol.on("click", function(d)
+						removeSymbol.on("mousedown", function(d)
 						{
 							treeLayoutdiv.remove();
 						})		
@@ -20274,7 +20274,7 @@ th, td {
 								circle.style("fill", "red").style("fill-opacity", .8);
 								})
 							.on("mouseout", function(){circle.style("fill", "red").style("fill-opacity", .6)})
-						tabRemoveSymbol.on("click", function(d)
+						tabRemoveSymbol.on("mousedown", function(d)
 						{
 							edgeTableDiv.remove();
 						})
@@ -20374,7 +20374,7 @@ th, td {
 								//Remove Symbol is created
 								var removeSymbol = treeLayout.append("g");
 								drawTreeRemoveSymbol(removeSymbol);
-								removeSymbol.on("click", function(d)
+								removeSymbol.on("mousedown", function(d)
 								{
 									treeLayoutdiv.remove();
 								})
@@ -21909,7 +21909,7 @@ th, td {
 							circle.style("fill", "red").style("fill-opacity", .8);
 							})
 						.on("mouseout", function(){circle.style("fill", "red").style("fill-opacity", .6)})
-					tabRemoveSymbol.on("click", function(d)
+					tabRemoveSymbol.on("mousedown", function(d)
 					{
 						edgeTableDiv.remove();
 					})