【发布时间】:2014-02-25 20:19:03
【问题描述】:
C#中是否有改变当前页面(或网格)背景的函数?
C#:
int hourOfDay = DateTime.Now.Hour;
if(hourOfDay <= 12 && hourOfDay >= 18) {
/* Set background to afternoon_bg.jpg
*
* In XAML:
* <Grid.Background>
* <ImageBrush ImageSource="/Assets/afternoon_bg.jpg" Stretch="UniformToFill" />
* </Grid.Background> */
}
if(hourOfDay <= 6 && hourOfDay >= 12) {
/* Set background to morning_bg.jpg
*
* In XAML:
* <Grid.Background>
* <ImageBrush ImageSource="/Assets/morning_bg.jpg" Stretch="UniformToFill" />
* </Grid.Background> */
}
【问题讨论】:
标签: c# xaml windows-8 windows-store-apps