I am making a select box, and I\'m using a collection in it. But at the top of all the 开发者_StackOverflow中文版selections I want to add something that otherwise wouldn\'t be in that collection.
I want to have a wpf combobox th开发者_开发知识库at displays the dropdown list box with the options grouped under a heading like the <optgroup> behaviour in html. Has anyone seem something like
I\'m displaying prices on a DataGridView (on a WinForms application developped in C# on VS 2008). The column type is DataGridViewComboBoxColumn.
I have开发者_C百科 this code: <ComboBox Width=\"100\" ItemsSource=\"{Binding FontList}\" x:Name=\"fontComboFast\">
I\'m using Outlook 2007 and trying to de开发者_JAVA百科sign a form that changes the To: field based on whatever is in a ComboBox1.
In the properties of project I created a setting like this NumberOfUsers int User 10 The columns are Name, Type, Scope and Value.
I have been trying to define multiple combo boxes in R using the tcltk package but to no avail.I am using the below code.My inspiration was here, however I can\'t seem to just label them comboBox1, co
I have a Combo开发者_JAVA技巧Box that has its ItemsSource bound to a static List<CustomSettings> of options. The ComboBox is part of a form which is bound to a CustomObject class, and one of the
I have a ComboBox that needs to depend on the value of another ComboBox.This part already works, with the dependent ComboBox refreshing when a new value is chosen in the independent ComboBox:
Is there a way to make a Flex 3 Datagrid show only the first node of an arrayCollection, instead of showing all of the arrayCollection\'s data?
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