listview

问题 This question already has an answer here : When i am trying to upload it in market it shows.. “You need to reduce your APK file size to 50MB or use APK Expansion Files.” [closed] (1 answer) Closed 3 years ago . When I try to upload my application in Google Play I get the following error message: "You need to reduce your APK file size to 100MB or use APK Expansion Files." Can someone explain me the steps that I have to do to expand the files? I really don't have any idea about what I have to

问题 My ListView is petty simple: <ListView ItemsSource="{Binding Path=ActiveCounters}"> <ListView.View> <GridView> <GridViewColumn Header="Name" DisplayMemberBinding="{Binding Path=Name}" /> <GridViewColumn Header="Value" DisplayMemberBinding="{Binding Path=Value}" /> <GridViewColumn Header="As Of Date" DisplayMemberBinding="{Binding Path=AsOfDate}" /> <GridViewColumn Header="Duration" DisplayMemberBinding="{Binding Path=Duration}" /> <GridViewColumn Header="Last Modified Date"

问题 The following layout is used in my app to show cliplists. <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <TextView android:id="@+id/ClipNo" android:layout_width="0dp" android:layout_height="wrap_content" android:text="Clip No" android:textSize="20sp" android:gravity="center" android:layout_weight="1"/> <TextView android:id=

问题 I try to implement a multi column ListView. Everything worked just fine until I tried to style the mouseover- and selection-look of the list view items. I therefore created a ControlTemplate (see XAML below). When I use the ControlTemplate, the DataTemplates for the columns are ignored. When I remove the ControlTemplate everything is fine again. Can someone point me to the error? Thanks! <ListView.ItemContainerStyle> <Style TargetType="{x:Type ListViewItem}"> <Style.Resources>

问题 I try to implement a multi column ListView. Everything worked just fine until I tried to style the mouseover- and selection-look of the list view items. I therefore created a ControlTemplate (see XAML below). When I use the ControlTemplate, the DataTemplates for the columns are ignored. When I remove the ControlTemplate everything is fine again. Can someone point me to the error? Thanks! <ListView.ItemContainerStyle> <Style TargetType="{x:Type ListViewItem}"> <Style.Resources>

问题 I try to implement a multi column ListView. Everything worked just fine until I tried to style the mouseover- and selection-look of the list view items. I therefore created a ControlTemplate (see XAML below). When I use the ControlTemplate, the DataTemplates for the columns are ignored. When I remove the ControlTemplate everything is fine again. Can someone point me to the error? Thanks! <ListView.ItemContainerStyle> <Style TargetType="{x:Type ListViewItem}"> <Style.Resources>

问题 I've just recently made a C# console application that could read a .csv file and write it to the console in a neat manner, however now I want to make it in WPF to make it even more neat. My previous console application looks like this: class Program { static void Main(string[] args) { string[] tokens; char[] separators = { ';' }; string str = ""; FileStream fs = new FileStream(@"D:\Dokumenter\Skole\6. semester\GUI\Exercises\Exercise2\02 deltagerliste.csv", FileMode.Open); StreamReader sr =

问题 I've just recently made a C# console application that could read a .csv file and write it to the console in a neat manner, however now I want to make it in WPF to make it even more neat. My previous console application looks like this: class Program { static void Main(string[] args) { string[] tokens; char[] separators = { ';' }; string str = ""; FileStream fs = new FileStream(@"D:\Dokumenter\Skole\6. semester\GUI\Exercises\Exercise2\02 deltagerliste.csv", FileMode.Open); StreamReader sr =

问题 Prerequisites: .NET 4.5.1 I have three TreeView controls that display three filtered variants of single collection instance. When I try to apply a filter on Items collection of one of controls this filter propagates to other controls automatically which prevents me to use different filters on different controls. Is there any way to achieve the same result without having to maintain three instances of collections at once? An example that shows the problem follows below. First two ListViews are

问题 Prerequisites: .NET 4.5.1 I have three TreeView controls that display three filtered variants of single collection instance. When I try to apply a filter on Items collection of one of controls this filter propagates to other controls automatically which prevents me to use different filters on different controls. Is there any way to achieve the same result without having to maintain three instances of collections at once? An example that shows the problem follows below. First two ListViews are