Within a Visual Basic Project I have added a resource file (resx) that contains a bunch of images.
Now I want to query the names of the images. If I open the resx file in the designer view in the Visual Studio IDE and select an image, the property grid shows me a name property (defaults to "filename without extension but can be changed).
The background is that I have a imagelist that is created at runtime and populated with the images from the resource file. To be able to access these images by the key, I have to set it.
My code looks like this (everything hard coded):
Dim imagelist as new Imagelist
imageList.Images.Add("A", My.Resources.MyImages.A)
imageList.Images.Add("B", My.Resources.MyImages.B)
imageList.Images.Add("C", My.Resources.MyImages.C)
imageList.Images.Add("D", My.Resources.MyImages.D)
imageList.Images.Add("E", My.Resources.MyImages.E)
....
imageList.Images.Add("XYZ", My.Resources.MyImages.XYZ)
And I want to achive this:
Dim imagelist as new ImageList
For Each img in GetMeAllImagesWithNameFromMyResourceFile
imageList.Images.Add(img.Name, img.ImageFile)
Next
where Name is a string and ImageFile a System.Drawing.Bitmap
See if this piece of code helps.
Dim runTimeResourceSet As Object
Dim dictEntry As DictionaryEntry
runTimeResourceSet = My.Resources.ResourceManager.GetResourceSet(System.Globalization.CultureInfo.CurrentCulture, False, True)
For Each dictEntry In runTimeResourceSet
If (dictEntry.Value.GetType() Is GetType(Icon)) Then
Console.WriteLine(dictEntry.Key)
End If
Next
I have used Icon as an example, which you will have to change if you are using Bitmap.
EDIT: You will have to use reference of dictEntry.Value & see how it can be used for adding it to imagelist.
The following is written in C#, you should be able to translate this to VB easily.
Assembly executingAssembly = GetExecutingAssembly();
foreach (string resourceName in executingAssembly.GetManifestResourceNames())
{
Console.WriteLine( resourceName );
}
Now that you have all the resource names, you can iterate over the list and do something like:
foreach(string s in executingAssembly.GetManifestResourceNames())
{
if (s.EndsWith(".bmp"))
{
imgStream = a.GetManifestResourceStream(s);
if (imgStream != null)
{
bmp = Bitmap.FromStream(imgStream) as Bitmap;
imgStream.Close();
}
}
}
I have not tried this, but it should work.
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