How to save the database type of binary image is inserted into the EXCLE inside?-CodePudding

I saved in the database a BOLB type of image file, now I will read this file into TmemoryStream, how to use TmemoryStream inserted the inside of the image files to EXCEL in? EXCLE insert pictures only found the following method

 
Lv_Excel:=CreateOleObject (' Excel. Application); 
Lv_WorkBook:=Lv_Excel WorkBooks. Add; 
Lv_WorkSheet:=Lv_WorkBook WorkSheets [1]. 
Lv_WorkSheet. Activate; 
Lv_WorkSheet. Select; 

Lv_WorkSheet. Pictures. Insert (' D: \ Delphi \ TEST JPG). Select; 
Lv_WorkSheet. Pictures. Left:=100; 
Lv_WorkSheet. Pictures. Top:=200; 

Lv_Excel. Visible:=True;

Insert don't accept TmemoryStream object for the great spirit

CodePudding user response:

Pictures can't save first?