图片属性先设置：始终复制>>Resource
<Button x:Name="btnRefresh" HorizontalContentAlignment="Right" Click="btnRefresh_Click" Height="22" > <Button.Template> <ControlTemplate> <Grid> <Grid.ColumnDefinitions> <ColumnDefinition/> <ColumnDefinition/> </Grid.ColumnDefinitions> <Image Width="16" Height="16" Source="../../Resources/Image/refresh.png" /> <TextBlock Grid.Column="1" Height="19" Text=" 刷新" Foreground="#2F54EB" HorizontalAlignment="Left"></TextBlock> </Grid> </ControlTemplate> </Button.Template> </Button>Grid里面可以随意放你自己想要的，可自行尝试。
