/// <summary>
/// 建立圖片BitmapImage
/// </summary>
/// <param name="filePath">影像路徑</param>
/// <param name="decodePixelWidth">影像解析</param>
public BitmapImage SettingBitmapImage(string filePath, int decodePixelWidth)
{
BitmapImage bi = new BitmapImage();
try
{
if (File.Exists(filePath))
{
FileStream fs = new FileStream(filePath, FileMode.Open);
bi.BeginInit();
bi.StreamSource = fs;
bi.DecodePixelWidth = decodePixelWidth;
bi.CacheOption = BitmapCacheOption.OnLoad;
bi.EndInit();
bi.Freeze();
fs.Close();
}
return(bi);
}
catch (Exception ex)
{
Error_Log.ErrorMessageOutput(ex.ToString());
return(bi);
}
}
/// <summary>
///
/// </summary>
/// <param name="key"></param>
/// <returns></returns>
public static bool ReadSetting(string key)
{
try
{
var appSettings = ConfigurationManager.AppSettings;
if (appSettings[key] != null)
{
if (!string.IsNullOrEmpty(ConfigurationManager.AppSettings[key]))
{
return(true);
}
}
return(false);
}
catch (ConfigurationErrorsException cex)
{
Error_Log.ErrorMessageOutput(cex.ToString());
}
return(false);
}
/// <summary>
///
/// </summary>
/// <param name="key"></param>
/// <param name="value"></param>
public static void AddUpdateAppCongig(string key, string value)
{
try
{
var configFile = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
var settings = configFile.AppSettings.Settings;
if (settings[key] == null)
{
settings.Add(key, value);
}
else
{
settings[key].Value = value;
}
configFile.Save(ConfigurationSaveMode.Modified);
ConfigurationManager.RefreshSection(configFile.AppSettings.SectionInformation.Name);
}
catch (ConfigurationErrorsException cex)
{
Error_Log.ErrorMessageOutput(cex.ToString());
}
}
