private void PictureBox1_MouseClick(object sender, MouseEventArgs e)
{
PictureBox1_ZOOM_obj.change倍率();
pictureBox1.Refresh();
string ZOOMtext = string.Format("ZOOMtype{0} ←の上で、倍率{1}", PictureBox1_ZOOM_obj.ZOOMtype.ToString(), PictureBox1_ZOOM_obj.率);
label2_debug.Text = ZOOMtext;
}
void set_image_by_filepath(PictureBox in_picBox, string in_filepath, int in_ページ番号)
{
string tmp_EXT = Path.GetExtension(in_filepath);
string TEMP_PNG_filepath = Path.GetTempFileName();
switch (tmp_EXT.ToUpper().TrimStart('.'))
{
case "PDF":
convert_PDF2PNG(TEMP_PNG_filepath, in_filepath, in_ページ番号);
PictureBox1_ZOOM_obj.set_filepath(TEMP_PNG_filepath);
break;
}
}