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java.lang.Objecta_vcard.android.text.Selection
public class Selection
Utility class for manipulating cursors and selections in CharSequences. A cursor is a selection where the start and end are at the same offset.
Field Summary | |
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static java.lang.Object |
SELECTION_END
|
static java.lang.Object |
SELECTION_START
|
Method Summary | |
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static void |
extendSelection(Spannable text,
int index)
Move the selection edge to offset index . |
static int |
getSelectionEnd(java.lang.CharSequence text)
Return the offset of the selection edge or cursor, or -1 if there is no selection or cursor. |
static int |
getSelectionStart(java.lang.CharSequence text)
Return the offset of the selection anchor or cursor, or -1 if there is no selection or cursor. |
static void |
removeSelection(Spannable text)
Remove the selection or cursor, if any, from the text. |
static void |
selectAll(Spannable text)
Select the entire text. |
static void |
setSelection(Spannable text,
int index)
Move the cursor to offset index . |
static void |
setSelection(Spannable text,
int start,
int stop)
Set the selection anchor to start and the selection edge
to stop . |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.lang.Object SELECTION_START
public static final java.lang.Object SELECTION_END
Method Detail |
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public static final int getSelectionStart(java.lang.CharSequence text)
public static final int getSelectionEnd(java.lang.CharSequence text)
public static void setSelection(Spannable text, int start, int stop)
start
and the selection edge
to stop
.
public static final void setSelection(Spannable text, int index)
index
.
public static final void selectAll(Spannable text)
public static final void extendSelection(Spannable text, int index)
index
.
public static final void removeSelection(Spannable text)
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