Here you need to define the mask and mask type explicitly instead of declaring in the control itself.
Follow the steps
1. Create a method to get n set mask
public string Mask
{
get
{
return GetPropertyValue("Mask", "");
}
set
{
SetPropertyValue("Mask", value);
}
}
2. Create a method to get n set mask type
public MaskedEditType MaskType
{
get
{
return GetPropertyValue("MaskType", MaskedEditType.None);
}
set
{
SetPropertyValue("MaskType", value);
AcceptAMPM = false;
AcceptNegative = MaskedEditShowSymbol.None;
DisplayMoney = MaskedEditShowSymbol.None;
InputDirection = MaskedEditInputDirection.LeftToRight;
break;
}
}
3. Create a method to get the culture and culture date format
public string CultureName
{
get
{
return GetPropertyValue("Culture", "");
}
set
{
try
{
if (!String.IsNullOrEmpty(value))
{
System.Globalization.CultureInfo CultControl = System.Globalization.CultureInfo.GetCultureInfo(value);
SetPropertyValue("Culture", CultControl.Name);
CultureDatePlaceholder = CultControl.DateTimeFormat.DateSeparator;
char sep = System.Char.Parse(CultControl.DateTimeFormat.DateSeparator);
string[] arrDate = CultControl.DateTimeFormat.ShortDatePattern.Split(sep);
string ret = arrDate[0].Substring(0, 1).ToUpper(CultControl);
ret += arrDate[1].Substring(0, 1).ToUpper(CultControl);
ret += arrDate[2].Substring(0, 1).ToUpper(CultControl);
CultureDateFormat = ret;
}
else
{
SetPropertyValue("Culture", "");
CultureDatePlaceholder = "";
}
}
catch
{
throw new ArgumentException("The Culture is invalid!");
}
}
}
4. Create a method to get the culture date format
public string CultureDateFormat
{
get
{
return GetPropertyValue("CultureDateFormat", "");
}
set
{
SetPropertyValue("CultureDateFormat", value);
}
}
5. Now load the value on pre render
protected override void OnPreRender(EventArgs e)
{
base.OnPreRender(e);
switch (MaskType)
{
case MaskedEditType.Date:
{
AcceptAMPM = false;
AcceptNegative = MaskedEditShowSymbol.None;
DisplayMoney = MaskedEditShowSymbol.None;
InputDirection = MaskedEditInputDirection.LeftToRight;
break;
}
}
System.Globalization.CultureInfo CultControl = System.Globalization.CultureInfo.CurrentCulture;
if (!String.IsNullOrEmpty(CultureName))
{
CultControl = System.Globalization.CultureInfo.GetCultureInfo(CultureName);
}
CultureDatePlaceholder = CultControl.DateTimeFormat.DateSeparator;
char sep = System.Char.Parse(CultControl.DateTimeFormat.DateSeparator);
string[] arrDate = CultControl.DateTimeFormat.ShortDatePattern.Split(sep);
string ret = arrDate[0].Substring(0, 1).ToUpper(CultControl);
ret += arrDate[1].Substring(0, 1).ToUpper(CultControl);
ret += arrDate[2].Substring(0, 1).ToUpper(CultControl);
CultureDateFormat = ret;
}
6. Last create a function to validate the user input
private bool validateMaskType()
{
string mask = Mask;
MaskedEditType maskType = MaskType;
if (!string.IsNullOrEmpty(mask) && (maskType == MaskedEditType.Date))
{
string validMask = MaskedEditCommon.GetValidMask(mask);
switch (maskType)
{
case MaskedEditType.Date:
return Array.IndexOf(new string[] { "99/99/9999", "99/9999/99", "9999/99/99", "99/99/99" }, validMask) >= 0;
break;
}
}
return true;
}
से पहले की कोशिश की है कि, लेकिन नहीं, क्योंकि प्रारूप इसे इस्तेमाल करता है उन पैटर्न से अलग है। –