tonyair/silverstripe-framework
1
0
Fork 0
mirror of https://github.com/silverstripe/silverstripe-framework synced 2024-10-22 12:05:37 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #3346 from mateusz/tdf-synthetic

Browse Source 
BUG Add a synthetic event to workaround IE8 issues.
This commit is contained in:
Damian Mooyman 2014-07-31 17:28:06 +12:00
commit c93e752abe
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
javascript/TreeDropdownField.js
View File

@ -173,7 +173,11 @@
},
setValue: function(val) {
this.data('metadata', $.extend(this.data('metadata'), {id: val}));
this.find(':input:hidden').val(val).trigger('change');
this.find(':input:hidden').val(val)
// Trigger synthetic event so subscribers can workaround the IE8 problem with 'change' events
// not propagating on hidden inputs. 'change' is still triggered for backwards compatiblity.
.trigger('valueupdated')
.trigger('change');
},
getValue: function() {
return this.find(':input:hidden').val();