private void clearTagsSingleButton_Click(object sender, EventArgs e)
{
//When clicking "Clear Tags" it will delete everything in current tags if nothing was in the text
if (String.IsNullOrEmpty(AddImageDeleteTagTextBox.Text))
{
GlobalStatics.currentTagsSingle.Clear();
AddImageCurrentTagTexBox.Clear();
}
//Allow to delete specific tags when typed in the text box.
else
{
string Tag;
Tag = AddImageDeleteTagTextBox.Text;
//Iterate through the list and if the word is found then remove it from the list
for (int i = 0; i < GlobalStatics.currentTagsSingle.Count; i++)
{
if (Tag == GlobalStatics.currentTagsSingle[i])
{
GlobalStatics.currentTagsSingle.RemoveAt(i);
}
}
//Clears the current tags textbox and then print all the elements in the list
// into the current tags textbox.
AddImageCurrentTagTexBox.Clear();
foreach (string var in GlobalStatics.currentTagsSingle)
{
AddImageCurrentTagTexBox.AppendText(var);
AddImageCurrentTagTexBox.AppendText(", ");
}
}
AddImageDeleteTagTextBox.Clear();
}
private void AddImagesAddButton_Click(object sender, EventArgs e)
{
if (!String.IsNullOrEmpty(AddImageAddTagTextBox.Text))
{
string Tag;
Tag = AddImageAddTagTextBox.Text;
AddImageAddTagTextBox.Clear();
//add tag to List of tags if not already in, preventing duplicates
if (!GlobalStatics.currentTagsSingle.Contains(Tag))
{
AddImageCurrentTagTexBox.AppendText(Tag);
AddImageCurrentTagTexBox.AppendText(", ");
GlobalStatics.currentTagsSingle.Add(Tag);
}
}
}