Removing row of a table.

[Niamita]

I am removing row from a table but all row of table are not delete.
I am using this code

for(int i=0; i<table.rowCount(); i++)
    table->removeRow(i);

for(int i=0; i<table.rowCount(); i++)
    table->removeRow(i);

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Actually i want to delete all the rows of table. What is the way to do it.

Guess I'm doing something wrong.
Any help is appreciated,

[nix]

Try

for(int i=table.rowCount()-1; i>=0; i--)
    table->removeRow(i);

for(int i=table.rowCount()-1; i>=0; i--)
    table->removeRow(i);

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[wysota]

Or

table->clear();

table->clear();

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[tomkonikkara]

what nix said may be correct because each deleting of a row, all other row indexes are affected.

[d_stranz]

If you want to remove each row, one at a time (instead of calling clear()), you could do this:

while ( table->rowCount() > 0 )
  table->removeRow( 0 );

while ( table->rowCount() > 0 )
  table->removeRow( 0 );

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Row 0 will always be a valid index as long as the table is not empty. Using a for() loop with rowCount() as a stopping condition will always get you in trouble because both the count and the for loop index are changing as you go through the loop.