From Clomosy Docs
procedure Clomosy.Base64ToFile(AFileName,ABase64:string);
Base64ToFile is a function used in Clomosy to convert a Base64 string to a file. This function allows writing a Base64 string to the desired file path by either creating a new file or overwriting the content of an existing file.
Example
In the example, an image located in the project file directory is converted to Base64 format and written onto a TclMemo object. Then, this object, containing the image in Base64 format, is used to save a new image to the desired project directory using the Base64ToFile feature.
var
Form1 : TCLForm;
loadImageButton : TClProButton;
noteMemo : TclMemo;
void memoFileToBase64Click;
{
noteMemo.Lines.Text = Clomosy.FileToBase64(clPathCombine('apple.png',Clomosy.AppFilesPath));
Clomosy.Base64ToFile(clPathCombine('newApple.png',Clomosy.AppFilesPath),noteMemo.Lines.Text);
}
//------ Main Code ------
{
Form1 = TCLForm.Create(Self);
Form1.AddAssetFromUrl('https://clomosy.com/demos/apple.png');
noteMemo = Form1.AddNewMemo(Form1,'noteMemo','---');
noteMemo.Align = alMostTop;
noteMemo.Height = 300;
noteMemo.StyledSettings = ssFamily;
noteMemo.TextSettings.WordWrap = True;
loadImageButton = Form1.AddNewProButton(Form1,'loadImageButton','Add FileToBase64');
loadImageButton.Align = alMostBottom;
loadImageButton.Margins.Top = 20;
loadImageButton.clProSettings.FontSize = 16;
loadImageButton.clProSettings.FontColor = clAlphaColor.clHexToColor('#ffffff');
loadImageButton.clProSettings.BackgroundColor = clAlphaColor.clHexToColor('#6966ff');
loadImageButton.clProSettings.RoundHeight = 10;
loadImageButton.clProSettings.RoundHeight = 10;
loadImageButton.SetclProSettings(loadImageButton.clProSettings);
Form1.AddNewEvent(loadImageButton,tbeOnClick,'memoFileToBase64Click');
Form1.Run;
}