女女 - 2007-6-19 11:01:00
[Bindable(true), Category("Appearance"), DefaultValue("")]
public string SetFocusButtonID
{
get
{
object o = ViewState[this.ClientID + "_SetFocusButtonID"];
return (o == null) ? "" : o.ToString();
}
set
{
ViewState[this.ClientID + "_SetFocusButtonID"] = value;
if (value != "")
{
tb.Attributes.Add("onkeydown", "if(event.keyCode==13){document.getElementById('" + value + "').focus();}");
}
}
}
[Bindable(true), Category("Appearance"), DefaultValue("")]
public override string ID
{
get
{
return tb.ID;
}
set
{
tb.ID = value;
}
}
//调控件的最大长度属性
[Bindable(true), Category("Appearance"), DefaultValue("")]
public int MaxLength
{
get
{
object o = ViewState["TextBox_MaxLength"];
if (o != null)
{
int maxlength = Convert.ToInt32(o.ToString());
AddAttributes("maxlength", maxlength.ToString());
return maxlength;
}
else
{
return -1;
}
}
set
{
ViewState["TextBox_MaxLength"] = value;
AddAttributes("maxlength", value.ToString());
}
}
//调控件的TextMode属性
[Bindable(false), Category("Behavior"), DefaultValue(""), TypeConverter(typeof(TextModeFieldTypeControlsConverter)), Description("要滚动的对象。")]
public string TextMode //要进行校验的表达式
{
get
{
return tb.TextMode.ToString();
}
set
{
if (value == "Password") tb.TextMode = TextBoxMode.Password;
if (value == "MultiLine")
{
tb.TextMode = TextBoxMode.MultiLine;
tb.Attributes.Add("onkeyup", "return isMaxLen(this)");
}
if (value == "SingleLine") tb.TextMode = TextBoxMode.SingleLine;
}
}
[Bindable(false), Category("Behavior"), DefaultValue(""), TypeConverter(typeof(RequiredFieldTypeControlsConverter)), Description("要滚动的对象。")]
public string RequiredFieldType //要进行校验的表达式
{
get
{
object o = ViewState["RequiredFieldType"];
return (o == null) ? "" : o.ToString();
}
set
{
ViewState["RequiredFieldType"] = value;
SetValiateControls();
}
}
[Bindable(false), Category("Behavior"), DefaultValue("可为空"), TypeConverter(typeof(CanBeNullControlsConverter)), Description("要滚动的对象。")]
public string CanBeNull //要表达式是否可以为空
{
get
{
object o = ViewState["CanBeNull"];
return (o == null) ? "" : o.ToString();
}
set
{
ViewState["CanBeNull"] = value;
SetValiateControls();
}
}
//是否进行 ' 号替换
[Bindable(true), Category("Appearance"), DefaultValue("")]
public bool IsReplaceInvertedComma
{
get
{
object o = ViewState["IsReplaceInvertedComma"];
if (o == null || o.ToString().Trim() == "")
{
return true;
}
else
{
return o.ToString().ToLower() == "true" ? true : false;
}
}
set
{
ViewState["IsReplaceInvertedComma"] = value;
}
}
[Bindable(true), Category("Appearance"), DefaultValue("")]
public string ValidationExpression
{
get
{
object o = ViewState["ValidationExpression"];
if (o == null || o.ToString().Trim() == "")
{
return null;
}
else
{
return o.ToString().ToLower();
}
}
set
{
ViewState["ValidationExpression"] = value;
}
}
[Bindable(true), Category("Appearance"), DefaultValue("")]
public string Text
{
get
{
if (this.RequiredFieldType == "日期")
{
try
{
return DateTime.Parse(tb.Text).ToString("yyyy-MM-dd");
}
catch
{
return "1900-1-1";
}
}
if (this.RequiredFieldType == "日期时间")
{
try
{
return DateTime.Parse(tb.Text).ToString("yyyy-MM-dd HH:mm:ss");
}
catch
{
return "1900-1-1 00:00:00";
}
}
else
{
return IsReplaceInvertedComma ? tb.Text.Replace("'", "''").Trim() : tb.Text;
}
}
set
{
if (this.RequiredFieldType.IndexOf("日期") >= 0)
{
try
{
tb.Text = DateTime.Parse(value).ToString("yyyy-MM-dd");
}
catch
{
tb.Text = "";
}
}
if (this.RequiredFieldType.IndexOf("日期时间") >= 0)
{
try
{
tb.Text = DateTime.Parse(value).ToString("yyyy-MM-dd HH:mm:ss");
}
catch
{
tb.Text = "";
}
}
else
{
tb.Text = value;
}
}
}
//调控件的高度属性
[Bindable(false), Category("Appearance"), DefaultValue("")]
override public Unit Height
{
get
{
return tb.Height;
}
set
{
tb.Height = value;
}
}