ImageId

TgaImage.ImageId property

Obtient ou définit l’ID de l’image.

Ce champ facultatif contient des informations d’identification sur l’image. La longueur maximale pour ce champ est de 255 octets.

public string ImageId { get; set; }

Exemples

Mise à jour des propriétés publiques de l’image TGA chargée.

[C#]

using (TgaImage image = (TgaImage)Image.Load("test.tga"))
{
    image.DateTimeStamp = testTime;
    image.AuthorName = "John Smith";
    image.AuthorComments = "Comment";
    image.ImageId = "ImageId";
    image.JobNameOrId = "Important Job";
    image.JobTime = TimeSpan.FromDays(10);
    image.TransparentColor = Color.FromArgb(123);
    image.SoftwareId = "SoftwareId";
    image.SoftwareVersion = "abc1";
    image.SoftwareVersionLetter = 'a';
    image.SoftwareVersionNumber = 2;
    image.XOrigin = 1000;
    image.YOrigin = 1000;

    image.Save("test.tga")
}

Obtention des valeurs des propriétés publiques de l’image TGA chargée.

[C#]

using (TgaImage image = (TgaImage)Image.Load("test.tga"))
{
    dateTimeStamp = image.DateTimeStamp;
    authorName = image.AuthorName;
    authorComments = image.AuthorComments;
    imageId = image.ImageId;
    jobNameOrId = image.JobNameOrId;
    jobTime = image.JobTime;
    keyColor = image.TransparentColor;
    softwareId = image.SoftwareId;
    softwareVersion = image.SoftwareVersion;
    softwareVersionLetter = image.SoftwareVersionLetter;
    softwareVersionNumber = image.SoftwareVersionNumber;
    xOrigin = image.XOrigin;
    yOrigin = image.YOrigin;
    gammaValueDenominator = image.GammaValueDenominator;
    gammaValueNumerator = image.GammaValueNumerator;
    hasAlphaChannel = image.HasAlpha;
    hasColorMap = image.HasColorMap;
    height = image.Height;
    isGrayScale = image.IsGrayScale;
    pixelAspectRatioDenominator = image.PixelAspectRatioDenominator;
    pixelAspectRatioNumerator = image.PixelAspectRatioNumerator;
    size = image.Size;
    width = image.Width;
}

Voir également

Height IsGrayScale