web dynpro problems
Now i want to search the details using outbound delivery number in web dynpro, there should be a 'from' and 'to', when i click 'search'button, there is a table below dispalying all the items which delivery nunber is between 'from' and 'to'.
But when i input the delivery number into 'from' blank and 'to' blank, and click 'search' button,the numbers in 'from' and 'to' change to the same number automatically. and then there is only one item displayed.
Now , i use likp_read FM.
So can someon tell me what i should do to correct it? am i using the wrong FM? or something else leads to the error.
Thank you very much.