大约有 970 项符合查询结果（耗时：0.0095秒） [XML]
Disable soft keyboard on NumberPicker
...x 1.2.0-rc2, and I combined it with isClickable=true and isFocusable=true (Kotlin)
– hgoebl
Jul 25 at 5:33
add a comment
|
...
Android WebView, how to handle redirects in app instead of opening a browser
...
Please use the below kotlin code
webview.setWebViewClient(object : WebViewClient() {
override fun shouldOverrideUrlLoading(view: WebView, url: String): Boolean {
view.loadUrl(url)
return false
...
Android: TextView: Remove spacing and padding on top and bottom
...ndroid:firstBaselineToTopHeight="0dp"
android:includeFontPadding="false"
Kotlin
text.firstBaselineToTopHeight = 0
text.includeFontPadding = false
share
|
improve this answer
|
...
How can I read a text file in Android?
...
Shortest form for small text files (in Kotlin):
val reader = FileReader(path)
val txt = reader.readText()
reader.close()
share
|
improve this answer
|
...
How can I access getSupportFragmentManager() in a fragment?
...
Kotlin users try this answer
(activity as AppCompatActivity).supportFragmentManager
share
|
improve this answer
...
How to get URI from an asset File?
...y to get the path of a file which is present in assets from this answer in Kotlin. Here we are copying the assets file to cache and getting the file path from that cache file.
@Throws(IOException::class)
fun getFileFromAssets(context: Context, fileName: String): File = File(context.cacheDir, fil...
Android LinearLayout Gradient Background
...
With Kotlin you can do that in just 2 lines
Change color values in the array
val gradientDrawable = GradientDrawable(
GradientDrawable.Orientation.TOP_BOTTOM,
int...
Is there an easy way to strike through text in an app widget?
...
Here is an extension for all you Kotlin folks
fun TextView.showStrikeThrough(show: Boolean) {
paintFlags =
if (show) paintFlags or Paint.STRIKE_THRU_TEXT_FLAG
else paintFlags and Paint.STRIKE_THRU_TEXT_FLAG.inv()
}
Usage
tex...
How to disable copy/paste from/to EditText
...
Kotlin solution:
fun TextView.disableCopyPaste() {
isLongClickable = false
setTextIsSelectable(false)
customSelectionActionModeCallback = object : ActionMode.Callback {
override fun onCreateActionMode(mod...
App Inventor 2 串口调试 App 全方案技术调研 - App应用开发 - 清泛IT社区，为创新赋能！
...
App Inventor 2 虽然不是专业的串口开发平台，但其可视化编程优势和丰富的通信组件生态，足以支撑一个功能完善的串口调试 App 的快速开发。
如果你在实现过程中遇到问题，欢迎在评论区交流！