Bidi.GetBaseDirection Method
Definition
Important
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Overloads
| GetBaseDirection(ICharSequence) |
Get the base direction of the text provided according to the Unicode Bidirectional Algorithm. |
| GetBaseDirection(String) |
Get the base direction of the text provided according to the Unicode Bidirectional Algorithm. |
GetBaseDirection(ICharSequence)
Get the base direction of the text provided according to the Unicode Bidirectional Algorithm.
[Android.Runtime.Register("getBaseDirection", "(Ljava/lang/CharSequence;)B", "", ApiSince=29)]
public static sbyte GetBaseDirection (Java.Lang.ICharSequence? paragraph);[<Android.Runtime.Register("getBaseDirection", "(Ljava/lang/CharSequence;)B", "", ApiSince=29)>]
static member GetBaseDirection : Java.Lang.ICharSequence -> sbyteParameters
- paragraph
- ICharSequence
the text whose paragraph level direction is needed.
Returns
LTR, RTL, NEUTRAL
- Attributes
Remarks
Get the base direction of the text provided according to the Unicode Bidirectional Algorithm. The base direction is derived from the first character in the string with bidirectional character type L, R, or AL. If the first such character has type L, LTR is returned. If the first such character has type R or AL, RTL is returned. If the string does not contain any character of these types, then NEUTRAL is returned. This is a lightweight function for use when only the base direction is needed and no further bidi processing of the text is needed.
Java documentation for android.icu.text.Bidi.getBaseDirection(java.lang.CharSequence).
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Applies to
GetBaseDirection(String)
Get the base direction of the text provided according to the Unicode Bidirectional Algorithm.
public static sbyte GetBaseDirection (string? paragraph);static member GetBaseDirection : string -> sbyteParameters
- paragraph
- String
the text whose paragraph level direction is needed.
Returns
LTR, RTL, NEUTRAL
Remarks
Get the base direction of the text provided according to the Unicode Bidirectional Algorithm. The base direction is derived from the first character in the string with bidirectional character type L, R, or AL. If the first such character has type L, LTR is returned. If the first such character has type R or AL, RTL is returned. If the string does not contain any character of these types, then NEUTRAL is returned. This is a lightweight function for use when only the base direction is needed and no further bidi processing of the text is needed.
Java documentation for android.icu.text.Bidi.getBaseDirection(java.lang.CharSequence).
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.