Howto Use TOpenDialog/fr
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Comment utiliser TOpenDialog
Procédure rapide :
1. Placer le composant OpenDialog sur votre fiche (n'importe où, puisqu'il ne sera pas visible).
Image:Component_Palette_Dialogs.png
(C'est le dialogue le plus à gauche sous dialogue.)2. Dans le code, écrire quelque chose comme :
var filename : string;
if OpenDialog1.Execute then
begin
filename := OpenDialog1.Filename;
ShowMessage(filename);
end;La méthode Execute montre la boîte de dialogue d'ouverture de fichiers. Elle renvoie True quand l'utilisateur a sélectionné un fichier, False quand le choix a échoué.
La propriété Filename renvoie le nom de fichier complet incluant l'unité de disque et le chemin.
Voir aussi
From the Free Pascal wiki, page "Howto Use TOpenDialog/fr", as it stood on 2020-02-17 after a change by Trev, out of the wiki's dump of 2024-05-26. Copyright stays with the author who wrote it, according to the old wiki's Licensing page. If you have concerns about this material, message the admin.
Edited on wiki.freepascal.org by 6 people, 2007–2020
From the official wiki's backup of 26 May 2024: who edited this page there, and when. Edits made there after that date were not recorded, and the earlier versions are not shown here; the main page says why.
| When | Who | What changed |
|---|---|---|
| Paulatreides | New page: {{Howto Use TOpenDialog}} Simple and short guideline: 1. Place the OpenDialog widget on your form (anyplace, since it will be not visible). (It is the left most dialog under Dialog) ... | |
| Paulatreides | ||
| Paulatreides | ||
| Hispanaves | ||
| Vincent | Text replace - "delphi>" to "syntaxhighlight>" (minor) | |
| Gillou58 | ||
| Gillou58 | ||
| Gillou58 | ||
| FTurtle | ||
| Trev | Fixed syntax highlighting (minor) |
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