public static int LenB(string stTarget)
{
if (string.IsNullOrEmpty(stTarget))
{
return(0);
}
if (stTarget.Length == 0)
{
return(0);
}
int sumlength = 0;
for (int i = 0; i <= stTarget.Length - 1; i++)
{
string str = stTarget.Substring(i, 1);
byte[] bytes = ExSjisEncoding.ucstojms(str);
sumlength += bytes.Length;
}
return(sumlength);
}
public static bool IsFullString(string stTarget)
{
if (stTarget.Length == 0)
{
return(false);
}
if (stTarget.Length != 1)
{
return(false);
}
string str = stTarget.Substring(0, 1);
byte[] bytes = ExSjisEncoding.ucstojms(str);
if (bytes.Length == 2)
{
return(true);
}
else
{
return(false);
}
}
private bool InputCheck2(string _text)
{
string _strText = "";
string _chktext = "";
int _selectionStart = 0;
switch (InputMode)
{
case geInputMode.Number:
// 最大・最小入力値チェック
_strText = this.Text;
if (this.SelectedText != "")
{
_strText = this.Text.Replace(this.SelectedText, "");
}
if (ExCast.zCDbl(_strText + _text) < this.MinNumber || ExCast.zCDbl(_strText + _text) > this.MaxNumber)
{
return(false);
}
double _dbl = ExCast.zCDbl(_strText + _text);
string strText;
string str;
if (this.DecimalNum > 0)
{
if (this.DecimalNum == 1)
{
strText = _dbl.ToString("#,##0.00");
str = strText.Substring(strText.Length - 1, 1);
if (str != "0")
{
return(false);
}
}
else if (this.DecimalNum == 2)
{
strText = _dbl.ToString("#,##0.000");
str = strText.Substring(strText.Length - 1, 1);
if (str != "0")
{
return(false);
}
}
else
{
return(false);
}
}
break;
case geInputMode.ID:
case geInputMode.Alphanumeric:
case geInputMode.FullKana:
case geInputMode.HalfKana:
case geInputMode.FullShapeNative:
if (ExCast.zCInt(this.MaxLengthB) != 0)
{
if (ExString.IsFullString(_text) || ExString.LenB(_text) >= 2)
{
// 最大入力バイト数チェック
if (ExString.LenB(this.Text) - ExString.LenB(this.SelectedText) > ExCast.zCInt(this.MaxLengthB))
{
_chktext = this.Text + this.SelectedText;
for (int i = 1; i <= _chktext.Length; i++)
{
_chktext = _chktext.Substring(0, _chktext.Length - 1);
if (ExString.LenB(_chktext) <= ExCast.zCInt(this.MaxLengthB))
{
_selectionStart = this.SelectionStart + _text.Length;
this.Text = _chktext;
this.SelectionStart = _selectionStart;
break;
}
}
return(false);
}
}
else
{
// 最大入力バイト数チェック
if (ExString.LenB(this.Text + _text) - ExString.LenB(this.SelectedText) > ExCast.zCInt(this.MaxLengthB))
{
_chktext = this.Text + _text + this.SelectedText;
for (int i = 1; i <= _chktext.Length; i++)
{
_chktext = _chktext.Substring(0, _chktext.Length - 1);
if (ExString.LenB(_chktext) <= ExCast.zCInt(this.MaxLengthB))
{
this.Text = _chktext;
break;
}
}
return(false);
}
}
}
break;
}
// 全角チェック
switch (InputMode)
{
case geInputMode.Number:
case geInputMode.ID:
case geInputMode.Alphanumeric:
//case geInputMode.HalfKana:
string strText = "";
for (int i = 1; i <= this.Text.Length; i++)
{
string str = this.Text.Substring(i - 1, 1);
byte[] bytes = ExSjisEncoding.ucstojms(str);
// 全角は除く
if (bytes.Length == 1)
{
strText += str;
}
}
if (strText != this.Text)
{
return(false);
//this.Text = strText;
}
break;
}
// 0入力チェック
switch (InputMode)
{
case geInputMode.ID:
if (this.Text + _text == "0")
{
return(false);
}
break;
}
return(true);
}