Gestion De Stock Windev Pdf | Top 100 FRESH |

After generating PDF, use external command or WINDEV's fOpen/PDF functions? WINDEV does not natively password-protect PDFs, but you can call a third-party tool (e.g., QPDF) using ShellExecute().

Protégez vos inventaires sensibles par mot de passe :

iDestinationPDF(Etat_Stock, "Confidentiel.pdf")
// Après génération
PDFProtège("Confidentiel.pdf", "MotDePasseAdmin", "", "owner")

Seul le mot de passe permettra l’impression ou la modification.

Similaire à l'entrée, mais avec une logique inverse.

Exemple de Contrôle (Sortie) :

// Vérification du stock disponible
HLitRecherchePremier(Produit, IDProduit, Table_LigneSortie.COL_IDProduit)
SI Produit.QuantiteStock < Table_LigneSortie.COL_Quantite ALORS
    Erreur("Stock insuffisant pour le produit : " + Produit.Designation)
    RETOUR // On annule l'opération
SINON
    Produit.QuantiteStock -= Table_LigneSortie.COL_Quantite
    HModifie(Produit)
FIN

The most practical example: When a sale is recorded (stock decreases), automatically generate and email a PDF invoice.

Process in the "Validate Sale" button:

// 1. Record the sale transaction
Transaction.PRODUCT_ID = nSelectedProduct
Transaction.QUANTITY = -nQuantitySold
Transaction.TRANSACTION_TYPE = "Sale"
Transaction.DOCUMENT_REF = sInvoiceNumber
HAdd(Transaction)
// 2. Update current stock
UpdateStock(nSelectedProduct, -nQuantitySold)
// 3. Generate PDF Invoice
iDestination = iPDF
iMerge = iNoMerge
PDF_Path = "C:\Invoices\INV_" + sInvoiceNumber + ".pdf"
iPrintReport(RPT_Invoice, iPDF, PDF_Path) gestion de stock windev pdf
// 4. (Optional) Send via email with WINDEV's Email management
EmailStartSession("smtp.yourcompany.com")
EmailSend("stock@company.com", Customer.Email, "Your Invoice " + sInvoiceNumber, "Please find attached PDF", PDF_Path)

Stock management PDFs are legal documents. WINDEV allows you to:

Create a window (WIN_MainStock). Drop a Table control bound to the PRODUCT file. After generating PDF, use external command or WINDEV's

WLanguage code in the table display:

// Colorize low stock rows
IF TABLE_PRODUCT.CURRENT_STOCK < TABLE_PRODUCT.MIN_STOCK_ALERT THEN
    TABLE_PRODUCT[MyRow].Color = LightRed
    TABLE_PRODUCT[MyRow].FontColor = DarkRed
ELSE
    TABLE_PRODUCT[MyRow].Color = White
END

In the report editor:

Add UserID and Timestamp to STOCK_MOVEMENT to track who changed stock.