在将MySQL表格和视图导出到Excel期间，我遇到了波斯语字符的问题，它们搞砸了这样的事情：
پیاده سازی چند پرداختی مبلغ درصدی
然而，表和列的编码是UTF-8。我想这可能是因为ODBC驱动程序，因为从SQL Server导出到Excel似乎没问题。
答案 0 :(得分：0)
这是class Book
{
String Publisher {get; set;}
String Title {get; set;}
}
class ViewModel
{
var listBooks = new ObservableCollection<Book>();
listBooks.Add(new Book(){Publisher = "RandomHouse", Title = "Title1"});
listBooks.Add(new Book(){Publisher = "RandomHouse", Title = "Title2"});
listBooks.Add(new Book(){Publisher = "Penguin", Title = "Title5"});
ObservableCollection<Book> ListBookItems {get {return listBooks.Orderby(e => e.Publisher).ToList(); } }
}
<UserControl.Resources>
<Style TargetType="ItemsControl" x:Key="ListBookStyle">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate>
<ScrollViewer CanContentScroll="True">
<ItemsPresenter/>
</ScrollViewer>
</ControlTemplate>
</Setter.Value>
</Setter>
<Setter Property="ItemsPanel">
<Setter.Value>
<ItemsPanelTemplate>
<VirtualizingStackPanel IsItemsHost="True"/>
</ItemsPanelTemplate>
</Setter.Value>
</Setter>
<Setter Property="FontFamily">
<Setter.Value>Consolas</Setter.Value>
</Setter>
</Style>
<DataTemplate DataType="{x:Type models:Book}">
<Grid IsSharedSizeScope="True">
<Grid.ColumnDefinitions>
<ColumnDefinition SharedSizeGroup="Publisher" Width="100"/>
<ColumnDefinition SharedSizeGroup="Title" Width="100"/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<TextBlock
HorizontalAlignment="Left"
Text="{Binding Publisher}"
Grid.Column="0"
FontWeight="Bold"
Margin="5"/>
<TextBlock
HorizontalAlignment="Left"
Text="{Binding Title}"
Grid.Column="1"
FontWeight="Bold"
Margin="5"
/>
</Grid>
</DataTemplate>
<CollectionViewSource x:Key="ListBookItems" Source="{Binding ListBookItems}">
<CollectionViewSource.GroupDescriptions>
<PropertyGroupDescription PropertyName="Publisher"/>
</CollectionViewSource.GroupDescriptions>
</CollectionViewSource>
</UserControl.Resources>
<DockPanel>
<ItemsControl
ItemsSource="{Binding Source={StaticResource ListBookItems}}"
Style="{StaticResource ListBookStyle}">
<ItemsControl.GroupStyle>
<GroupStyle AlternationCount="2">
<GroupStyle.ContainerStyle >
<Style TargetType="{x:Type GroupItem}">
<Setter Property="Foreground" Value="#FF444444"/>
<Setter Property="Background" Value="#FF000000"/>
<!--<Style.Triggers>
<Trigger Property="AlternationIndex" Value="0">
<Setter Property="Foreground" Value="#FF444444"/>
<Setter Property="Background" Value="#FFD9D9D9"/>
</Trigger>
<Trigger Property="AlternationIndex" Value="1">
<Setter Property="Foreground" Value="#FF444444"/>
<Setter Property="Background" Value="#FFEFEFEF"/>
</Trigger>
</Style.Triggers>-->
</Style>
</GroupStyle.ContainerStyle>
</GroupStyle>
</ItemsControl.GroupStyle>
<ItemsControl.Template>
<ControlTemplate>
<ScrollViewer CanContentScroll="True">
<ItemsPresenter/>
</ScrollViewer>
</ControlTemplate>
</ItemsControl.Template>
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<VirtualizingStackPanel IsItemsHost="True"/>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
</ItemsControl>
</DockPanel>
这是
的经典案例private void resetConnection() {
if (mmInputStream != null) {
try {
mmInputStream.close();
} catch (Exception e) {
Log.e(LOG_TAG, "CANNOT CLOSE InputStream", e);
}
mmInputStream = null;
}
if (mmOutputStream != null) {
try {
mmOutputStream.close();
} catch (Exception e) {
Log.e(LOG_TAG, "CANNOT CLOSE OutputStream", e);
}
mmOutputStream = null;
}
if (mmSocket != null) {
try {
mmSocket.close();
} catch (Exception e) {
Log.e(LOG_TAG, "CANNOT CLOSE mmSocket", e);
}
mmSocket = null;
}
}
（或پیاده سازی چند پرداختی مبلغ درصدی或...）相关联。 （应该是SET NAMES latin1。）set_charset('latin1')，也可能不是utf8，但应该是这样。如果您需要修复数据，则需要“两步更改”，例如
CHARACTER SET utf8其中长度足够大而另一个“......”还有其他任何内容（ALTER TABLE Tbl MODIFY COLUMN col VARBINARY(...) ...;
ALTER TABLE Tbl MODIFY COLUMN col VARCHAR(...) ... CHARACTER SET utf8 ...;
等）已经在列上。