大约有 340 项符合查询结果（耗时：0.0130秒） [XML]
How to clear an ImageView in Android?
...ing a different image. This is how the Contacts application does it:
if (photoId == 0) {
viewToUse.setImageResource(R.drawable.ic_contact_list_picture);
} else {
// ... here is where they set an actual image ...
}
...
Responsive css background images
...his is an easy one =)
body {
background-image: url(http://domains.com/photo.jpeg);
background-position: center center;
background-repeat: no-repeat;
background-attachment: fixed;
background-size: cover;
}
Take a look at the jsFiddle demo
...
Unable to authenticate with Git Bash to Visual Studio Team Services
...cated in the drop-down menu at the top-right corner (with your initials or photo) Security → Alternate authentication credentials. Just enable and make up your username and password.
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Make var_dump look pretty
...r 2.5 with php 5.5.12 I see it unformatted. How come I could see like your photo before, without installing anything more than wampserver?
– Limon
Nov 28 '14 at 21:30
1
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ImageView 扩展：图片查看器扩展，支持缩放、双击缩放和动画缩放 · App In...
...为 Image1
调用 ImageView1.SetImage 图片路径为 "file:///sdcard/photo.jpg"
调用 ImageView1.SetScaleType 缩放类型为 3 // FIT_CENTER
2. 产品展示
电商应用中的产品图片展示：
当 图片列表.项目点击 索引
调用 ImageView1.SetIm...
UICollectionView spacing margins
I have a UICollectionView which shows photos. I have created the collectionview using UICollectionViewFlowLayout . It works good but I would like to have spacing on margins. Is it possible to do that using UICollectionViewFlowLayout or must I implement my own UICollectionViewLayout ?
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Cannot hide status bar in iOS7
...
If you have a photo gallery somewhere you usually want to hide the controls only there, and you can turn it on/off as well. This does not work for me, the function is not even called. I have in the same place a preferredStatusBarStyle and ...
Convert an NSURL to an NSString
...can choose an image either from the built-in app images or from the iphone photo library. I use an object Occasion that has an NSString property to save the imagePath .
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How to overlay images
...>
<img src="[thumbnail pic]" height="90" width="140" alt="[Gallery Photo]" class="pic" />
<span class="zoom-icon">
<img src="/images/misc/zoom.gif" width="32" height="32" alt="Zoom">
</span>
</a>
Then using CSS:
a.gallerypic{
width:140px;
text-deco...
How to set the focus for a particular field in a Bootstrap modal, once it appears
... ready.
Use:
$('#modal').data('show-callback', function() {
$("input#photo_name").focus();
});
So, you can use the same modal to load what you want without worry about remove events every time.
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