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Handling the case when closing MediaLibraryPickerField dialog without having selected anything to prevent a null reference javascript error.

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branch : 1.x
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Sipke Schoorstra
2013-04-27 22:48:12 +02:00
parent 64525b2f82
commit 6bfa77bb76
1 changed files with 4 additions and 0 deletions
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4
src/Orchard.Web/Modules/Orchard.MediaLibrary/Views/EditorTemplates/Fields/MediaLibraryPicker.Edit.cshtml
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@@ -92,6 +92,10 @@
$('html, body').css('overflow', ''); $('html, body').css('overflow', '');
var selectedData = $.colorbox.selectedData; var selectedData = $.colorbox.selectedData;
if (selectedData == null) // Dialog cancelled, do nothing
return;
for (var i = 0; i < selectedData.length; i++) { for (var i = 0; i < selectedData.length; i++) {
var template = @Html.FieldIdFor(m => m.Field.Ids)_Template.replace(/\{contentItemId\}/g, selectedData[i].id).replace(/\{thumbnail\}/g, selectedData[i].thumbnail).replace(/\{title\}/g, selectedData[i].title); var template = @Html.FieldIdFor(m => m.Field.Ids)_Template.replace(/\{contentItemId\}/g, selectedData[i].id).replace(/\{thumbnail\}/g, selectedData[i].thumbnail).replace(/\{title\}/g, selectedData[i].title);