C
C#2y ago
Hiccup

❔ Create a picturebox_clicked event for each picturebox created

private Form1 form1 { get; set; }
readonly HttpClient httpClient = new();
public static string FolderPath = @".\Storage";
public static int picNum = 0;
public static List<string> outofScopeURL = new List<string>();

private async void Detailed_View_Load_1(object sender, EventArgs e)
{
DirectoryInfo directory = new(FolderPath);
FileInfo[] files = directory.GetFiles();
string[] FileFormats = { ".png", ".jpg", ".jpeg", ".txt" };
for (int pictureCreator = 0; pictureCreator < files.Length; pictureCreator++)
{
FileInfo file = files[pictureCreator];
if (file.FullName.EndsWith(FileFormats[3]))
{
string url = File.ReadAllText(file.FullName);
if (url != null)
{
try
{
Image gif = Image.FromStream(await httpClient.GetStreamAsync(url));
PictureBox picture = new PictureBox
{
Name = url,
Size = new(38, 38),
Image = gif,
Location = new((gif.Width * pictureCreator), 0),
SizeMode = PictureBoxSizeMode.Zoom
};
this.Controls.Add(picture);
MessageBox.Show(picture.Name);
outofScopeURL.Add(url);
picture.Click += Picture_Click;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
picNum++;
}
}
}
private Form1 form1 { get; set; }
readonly HttpClient httpClient = new();
public static string FolderPath = @".\Storage";
public static int picNum = 0;
public static List<string> outofScopeURL = new List<string>();

private async void Detailed_View_Load_1(object sender, EventArgs e)
{
DirectoryInfo directory = new(FolderPath);
FileInfo[] files = directory.GetFiles();
string[] FileFormats = { ".png", ".jpg", ".jpeg", ".txt" };
for (int pictureCreator = 0; pictureCreator < files.Length; pictureCreator++)
{
FileInfo file = files[pictureCreator];
if (file.FullName.EndsWith(FileFormats[3]))
{
string url = File.ReadAllText(file.FullName);
if (url != null)
{
try
{
Image gif = Image.FromStream(await httpClient.GetStreamAsync(url));
PictureBox picture = new PictureBox
{
Name = url,
Size = new(38, 38),
Image = gif,
Location = new((gif.Width * pictureCreator), 0),
SizeMode = PictureBoxSizeMode.Zoom
};
this.Controls.Add(picture);
MessageBox.Show(picture.Name);
outofScopeURL.Add(url);
picture.Click += Picture_Click;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
picNum++;
}
}
}
2 Replies
Hiccup
HiccupOP2y ago
What I'm trying to achieve: I'm trying to look in a specific directory for text files, then I want to read the files and extract the URL present in them. After I got all of the URLs of all the text files present in my folder, I added them into a list so I could use them with their respective picturebox For example, when URL1 has picture1 and URL2 has picture2, I want to set the text of the clipboard to URL1 when picturebox1 that has picture1 applied to it is clicked. What I have tried: I have tried making a new picturebox_Clicked event in the pictureCreator for loop but the problem is that the event is always applied to the last picturebox created. Any help is much appreciated
Accord
Accord2y ago
Looks like nothing has happened here. I will mark this as stale and this post will be archived until there is new activity.
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