ie emulate keyboard event prevent hack

9cb398fe · Oleg Korshul · 148aae94 · 9cb398fe
Commit 9cb398fe authored Jul 28, 2016 by Oleg Korshul
Hide whitespace changes
Inline Side-by-side

Showing with 7 additions and 0 deletions

common/text_input.js common/text_input.js +7 -0

No files found.
--- a/common/text_input.js
+++ b/common/text_input.js
@@ -590,6 +590,13 @@
 				}
 			});

+			if (AscCommon.AscBrowser.isIE)
+			{
+				oEvent.preventDefault = function () {
+					Object.defineProperty(this, "defaultPrevented", {get: function () {return true;}});
+				};
+			}
+
 			var k = e.keyCode;
 			if (oEvent.initKeyboardEvent)
 			{