Purpose:
To read data from file into a textbox on SAPGUI.
Liquid UI Code:
////////////////////////// SAPLSMTR_NAVIGATION.E0100.sjs //////////////////////////
del("X[IMAGE_CONTAINER]"); // deletes image
textbox([2,1], [8,117], { "name":"z_textbox", "textfont":"Arial", "textheight":"12", "textweight":"5"}); // textbox
pushbutton([TOOLBAR],'Copy from File','?',{'process':z_readfile}); // triggers function on click
function z_readfile(){
// filename specifies the file in use
openfile('filename.ext'); // command opens specified file
NEXT_LINE_READ:
readfile('filename.ext',{"z_content":true}); // read file data into variable
if(isBlank(z_content)){ // condition to exit loop
println("<<<<<<<<<<<<<<GOING END>>>>>>>>>>>>>>");
goto END;
}
copytext({"fromstring":"z_content","totext":"z_textbox", "appendline":true}); //copy data from variable to textbox
goto NEXT_LINE_READ;
END:
closefile('filename.ext'); //close opened file
}
Note: File with data to be read should be available in the specified path.
Filename is case sensitive.
See attachment for more screenshots
