selectedvalue_开发者

Combobox selectedValue missing in result of XamlWriter.Save

Few day ago I started to play with dynamic Xaml. I have noticed that using XamlWriter.Save method to serialize Combobox causes absence of selectedValue in result string. Text of se开发者_运维技巧lecte[详细]

2023-04-13 01:57 分类：问答

SelectedValue after updating dropdown with json/webmethod

I have a dropdown list to which items are added via a json/webmethod call - an \"add new item to the box\" 开发者_JAVA技巧type of solution. Now - this problem is, that if I select the new value, the _[详细]

2023-04-10 02:26 分类：问答

Combobox's SelectedValue (or SelectedItem) OneWay binding not working. Any ideas?

In the below window, the Existing Reports combo is bound to an observeablecollection of reportObjects. I have a reportObject property currentReport bound to the combo\'s SelectedValue property, OneWay[详细]

2023-04-06 16:06 分类：问答

How do I set SelectedValue of Dropdown in Sharepoint Designer?

I just started using Sharepoint Designer to create forms & screens for end-users.When I use ASP Dropdownlist or Shar开发者_如何学运维epoint Dropdown controls, I am unable to set the selected-value[详细]

2023-04-05 23:17 分类：问答

Set rows in extendedDataTable as selected from backing bean

I wonder how I can programmaticly set rows in an ExtendedDataTable as selected from my backing bean. I need to edit a user in my web app. The user has some roles so what I want is that when the page i[详细]

2023-04-05 18:41 分类：问答

MVC3 SelectedValue

In my model: public SelectList QuestionGroupSelectList { get; set; } ------ List<QuestionGroup> questionGroupList = questionGroupRepository.GetQuestionGroup_BySurveyId(survey.Id);[详细]

2023-04-04 20:40 分类：问答

WPF Combobox selectedvalue not updating when update selecteditem

There is Observable collection which bind to combobox. public ObservableCollection<AnyType> AnyTemplates { get; set; }[详细]

2023-03-30 05:07 分类：问答

Adding item in empty observable collection which bind to combobox lead to auto select this item in combobox, but selected value is still null

I have this throuble: There observable collection, which bind to combobox. When collection contains any items, all works fine, I add items in collection, then choose him in combobox, selected value[详细]

2023-03-30 01:16 分类：问答

DropDownList's SelectedValue is blank -- why?

So here we go.I\'ve got two drop down lists on a \"customer\" record.The first one is called \"Store\".The second one is called \"StoreWarehouse\".When the user selects a \"Store\" value, that filters[详细]

2023-03-27 18:46 分类：问答