Column Mode Property in Reports

The Column Mode property controls how Report Builder fetches and formats data for instances of repeating frames. With Column Mode set to Yes, the next instance of a repeating frame can begin formatting before the previous instance is completed. With Column Mode set to No, the next instance cannot begin formatting before the previous instance is completed. Column Mode is used mainly for master repeating frames or repeating frames that contain fields that may expand vertically or horizontally (i.e., elasticity is Variable or Expand).