大约有 900 项符合查询结果（耗时：0.0086秒） [XML]
Android and setting width and height programmatically in dp units
...on(TypedValue.COMPLEX_UNIT_DIP, 65, getResources().getDisplayMetrics());
Kotlin
TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 65f, resources.displayMetrics)
share
|
improve this answer
...
How to remove leading zeros from alphanumeric text?
...
This does not work in Kotlin, you need to be explicit about the Regex .replaceFirst("^0+(?!$)".toRegex(), "")
– mkabatek
Sep 28 '18 at 21:27
...
也来说说ReactOS的调试 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...要大家慢慢的研究,探索…..
老鸟飞过
也不知道是放在编程这块呀,还是放在调试那块,想了下编程这块常来放在这吧
附上改过后的fDebugReactOS 调试
Programmatically set left drawable in a TextView
...
Using Kotlin:
You can create an extension function or just use setCompoundDrawablesWithIntrinsicBounds directly.
fun TextView.leftDrawable(@DrawableRes id: Int = 0) {
this.setCompoundDrawablesWithIntrinsicBounds(id, 0, 0, 0)
}...
Check if application is installed - Android
...
Those who are looking for Kotlin solution can use this method,
Here I have shared full code, and also handled enabled status. Check If Application is Installed in Android Kotlin
fun isAppInstalled(packageName: String, context: Context): Boolean {
...
LINGO使用指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
LINGO使用指南LINGO使用指南LINGO是用来求解线性和非线性优化问题的简易工具。LINGO内置了一种建立最优化模型的语言，可以简便地表达大规模问题，利用LIN...
LINGO是用来求解线性和非线性优化问题的简易工具。LINGO内置了一种建...
做程序猿的老婆应该注意的一些事情 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...。
七，要听懂一些基本术语
比如说bug等、各编程语言名称。能听懂基本的IT笑话，比如前两天刚懂了类风湿的笑话。在iOS的拼写上，不要犯大众错误。
八，要崇拜乔布斯，要记住IT圈各大佬的名儿
没事儿多...
how to rotate a bitmap 90 degrees
...
Short extension for Kotlin
fun Bitmap.rotate(degrees: Float): Bitmap {
val matrix = Matrix().apply { postRotate(degrees) }
return Bitmap.createBitmap(this, 0, 0, width, height, matrix, true)
}
And usage:
val rotatedBitmap = bitmap.ro...
How to determine the screen width in terms of dp or dip at runtime in Android?
...
Answer in kotlin:
context?.let {
val displayMetrics = it.resources.displayMetrics
val dpHeight = displayMetrics.heightPixels / displayMetrics.density
val dpWidth = displayMetrics.widthPixels / displayMetrics....
get the latest fragment in backstack
...
Thanks. The most elegant answer. Added it here for Kotlin lovers stackoverflow.com/a/47336504/1761406
– Shirane85
Nov 16 '17 at 18:14
...