Here you can find a code snippet about how to enable specific fields of your ALV to be F4 responsive with a custom programmed search help. Continue reading
It’s quite common request to show lines of an internal table in form of ALV popup – e.g. some custom log messages after a program execution. Continue reading
If you want to offer your users to have a parameter on the selection screen where they can select layout of the ALV to be displayed, you can use the following code snippet Continue reading
Quite frequently I’m getting requests to create an ALV report where only the “header data” is displayed…but after clicking on a hotspot area in that ALV, another grid (ALV) is to be displayed with detailed information (displayed as a sidebar on the screen, not as a new, modal screen). And of course, this sidebar should be possible to be closed/hidden. Continue reading
In some cases you find a report with ALV output where there are maybe hundreds of fields available to be displayed. This can be VERY confusing for the user when he tries to select just few fields he wants to display but all fields are listed in one HUGE list together.
In this article I’ll show you how to implement a “combo box” with key-value structure as one of ALV columns. Continue reading
This is a demo webdynpro application to show you a list of all available colors you can use in your WebDynpros.
In this code example I’ll show how to add custom button to your ALV toolbar. This custom button will import data from clipboard into the ALV grid. This can solve issue with classic Ctrl+C and Ctrl+V where there’s a problem that new rows are NOT created in the ALV grid automatically – this will be solved by the extra toolbar button Continue reading
In this article I’ll present an approach how to handle a screen with a global ABAP class. The idea is simple – we will create a class which will listen to PAI and PBO events raised by the screen. All data processing and screen element manipulation is done in the class code. Let’s check out how exactly it is done Continue reading
There is an issue with ALV grid that if you refresh the grid being in edit mode using method REFRESH_TABLE_DISPLAY (in case you use CL_GUI_ALV_GRID) after you have changed some data, it may happen the cursor and/or scroll goes to the first (top left) cell of the grid. It might be a little confusing for user, but you can avoid this issue by using the following methods (and attached piece of code) Continue reading