Package com.smartgwt.client.widgets.grid

Interface HeaderHoverFormatter

public interface HeaderHoverFormatter
Formatter object for providing a custom implementation of ListGrid.headerHoverHTML(int,java.lang.String).

  • Method Details

    • getHoverHTML

      String getHoverHTML(int fieldNum, String defaultHTML)
      Returns the HTML that is displayed by default if a registered HeaderHoverHandler does not cancel a HeaderHoverEvent. Return null or an empty string to cancel the hover.
      Parameters:
      fieldNum - field number for the header that was hovered
      defaultHTML - the HTML that would have been displayed by default.
      Returns:
      HTML to be displayed in the hover. If null or an empty string, then the hover is canceled.