android - Selecting text in textview -


i have 2 textview , want implement textselection feature in both textview. api version 15 , above. xml both textview same. in code, have called method, 

tv1.setcustomselectionactionmodecallback(new callback() { public boolean onprepareactionmode(actionmode mode, menu menu) {     // todo auto-generated method stub     return false; }  public void ondestroyactionmode(actionmode mode) {     // todo auto-generated method stub }      public boolean oncreateactionmode(actionmode mode, menu menu) {     // todo auto-generated method stub     return true; }  public boolean onactionitemclicked(actionmode mode, menuitem item) {     // todo auto-generated method stub     return false; } });  tv2.setcustomselectionactionmodecallback(new callback() { public boolean onprepareactionmode(actionmode mode, menu menu) {     // todo auto-generated method stub     return false; }  public void ondestroyactionmode(actionmode mode) {     // todo auto-generated method stub }  public boolean oncreateactionmode(actionmode mode, menu menu) {     // todo auto-generated method stub     return true; }  public boolean onactionitemclicked(actionmode mode, menuitem item) {     // todo auto-generated method stub     return false; }

});

when run code, able select first textview not able select second textview. getting logcat message textview not selectable, action mode cancelled. have gone through links not able resolved issue.

the xml structure both textview same.

i have added the: tv1.settextisselectable(true); tv2.settextisselectable(true);


Comments

Post a Comment

Popular posts from this blog

matlab - Deleting rows with specific rules -

i got 20*3 cell array , need delete rows contains "137", "2" , "n:t" origin data: 't' '' '' 'np(*)' '' '' [ 137] '' '' [ 2] '' '' 'are' 'and' 'np(fcc_a1#1)' '' '' '1:t' [ 1200] [0.7052] '' [1.2051e+03] [0.7076] '' 'are' 'and' 'np(fcc_a1#3)' '' '' '2:t' [ 1200] [0.0673] '' [1.2051e+03] [0.0671] '' 'are' 'and' 'np(m23c6)' '' '' '3:t' [ 1200] [0.227...
Read more

php - MySQLi multi_query results for later use -

i using mysqli multi_query work several select statemets @ time. know how handle results, able use them later in code. example: <?php //connection stuff $query = "select name, surname database1;"; $query.= "select car, year, type database2 carid='1';"; $query.= "select product, price database3;"; if ($mysqli->multi_query($query)) { if($result = $mysqli->store_result()) { while($row = $result->fetch_row()) { --> here? } } } ?> <html> <div id='persona'> <?php foreach() { --> print name + surname } ?> </div> <div id='cars'> <?php foreach() { --> print car + year + type } ?> </div> <div id='product'> <?php foreach() { --> print product + price } ?> </div> </html> one more thing, prepared statements not possible when using multiple_query, right? there no benefit in putting unrelated queries in 1 multi ...
Read more