Images in some Column-Heads are not visible

[Former Member]

Hi there,

in an Webdynpro-Application I am using tables that are sorted in that way that is discribed in the Tables-Tutorial (with TableSort-Class). Everything works fine except that initially there is no image in the column-head although I set one in the layout-designer. After sorting the apropriate images appear.

I tried to set the image-source again, I tried to set the image in the source like:

<i>IWDTable table = (IWDTable)view. ...

table.getColumns()[...].getHeader().setImageSource("...");</i>

... doesn't work.

Are there solutions? Thanks!<i></i>

[Former Member · Accepted solution]

Hi,

Your code is right. but i think you have placed the setImageSource code before the call of Table Sorter class.

if you put that code after the object creation of TableSorter class, it will work.

regards

Karthik

[Former Member]

The image is reseted in the TableSorter-Class.

[Former Member]

Your code seems alright..

are u getting any errors???

or wht type of images u r trying to display??

i think dynpro doesnt support some types./check with other types...

[Former Member]

There are no errors. The images are the standard-SAP-images like "~sapicons/s_abcana.gif". They work fine on some buttons in teh same application. Furthermore the TableSorter-Class works with the same images, so these should work ...

[Former Member]

Inside the TableSorter-Class the image-source is reseted, so it is possible to set the image after binding the instance of the TableSorter to the context or to fix the Table-Sorter-Class