Show and hide long text in TextView with click
Add it in your root build.gradle at the end of repositories:
allprojects {
repositories {
maven { url "https://jitpack.io" }
}
}Add the dependency:
dependencies {
implementation 'com.github.csguys:ViewMoreTextView:v1.1'
} <com.csguys.viewmoretextview.ViewMoreTextView
android:id="@+id/tv1"
android:textColor="@android:color/black"
android:layout_marginTop="20dp"
app:tv_click_color="@color/colorAccent"
app:tv_max_char="100"
app:tv_click_underline="true"
app:tv_expand_text="@string/text_continue"
app:tv_collapse_text="@string/text_close"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
To programmatically set text use method
setCharText(CharSequence)
setCharText(String resource id)
Table below describes the properties available to customize the ViewMoreTextView.
| Property Name | Format | Description |
|---|---|---|
| tv_click_color | color | Define color for click text which expand and collapse tex |
| tv_max_char | integer | Max char count to show , after which text is collapsed |
| tv_click_underline | boolean | weather to show underline below click text or not true to show false to hide |
| tv_expand_text | String Or String resource | Text to show for expanding |
| tv_collapse_text | String Or String resource | Text to show for collapse |