Mega Code Archive

 
Categories / Delphi / Files
 

How to save a TImagelist with all its images to a file

Title: How to save a TImagelist with all its images to a file // There are ready-made methods for saving any component including all its children to a file. // For writing components use WriteComponentResFile(path + source filename , component name source) WriteComponentResFile('C:\imagelist1.bin',imagelist1); // For reading the data back to a component: // component := ReadComponentResFile(path + source filename , component name traget) imagelist1 := ReadComponentResFile('c:\imagelist1.bin', nil) as TImagelist; // Tip 1 - Reading the component will give the same name of the component written so don't try to // load it to another component, even if it was the same type. You will get a duplicate name and // delphi will crash. But you can jump over this as a programmer // Tip 2 - Get benfit of storing the heavy components inside compressed files, // so you can get smaller programs