/// <summary>
/// 写入属性
/// Big:大项名称
/// Small:小项名称
/// Value:要写入的值
/// </summary>
public void SetString(string Big, string Small, string Value)
{
if (!(FActive))
{
return;
}
if (CanOnSetValue)
{
I3IntGetSetValueEventArgs e = new I3IntGetSetValueEventArgs();
e.Big = Big;
e.Small = Small;
e.Value = Value;
OnSetValue(this, e);
Big = e.Big;
Small = e.Small;
Value = e.Value;
}
DataTable newTable = ini.Tables[Big];
if (newTable == null)
{
newTable = new DataTable(Big);
ini.Tables.Add(newTable);
}
DataColumn newColumn = newTable.Columns[Small];
if (newColumn == null)
{
newColumn = new DataColumn(Small, typeof(string));
newTable.Columns.Add(newColumn);
}
DataRow newRow;
try
{
newRow = newTable.Rows[0];
}
catch (Exception)
{
newRow = newTable.NewRow();
newTable.Rows.Add(newRow);
}
try
{
newRow[Small] = Value;
}
catch (Exception)
{
}
if (UP)
{
ini.WriteXml(FileName, XmlWriteMode.WriteSchema);
}
}
/// <summary>
/// 控件的SetStringEvent事件
/// </summary>
internal void OnSetValue(object Sender, I3IntGetSetValueEventArgs e)
{
if (!this.DesignMode)
{
if (SetValueEvent != null)
{
SetValueEvent(Sender, e);
}
}
}
/// <summary>
/// 控件的GetStringEvent事件
/// </summary>
internal virtual void OnGetValue(Object Sender, I3IntGetSetValueEventArgs e)
{
if (!this.DesignMode)
{
if (GetValueEvent != null)
{
GetValueEvent(Sender, e);
}
}
}
/// <summary>
/// 读取属性
/// Big:大项名称
/// Small:小项名称
/// Default:默认值，无法取到值时返回默认值
/// </summary>
public string GetString(string Big, string Small, string Default)
{
if (!(FActive))
{
return(Default);
}
string s;
DataTable newTable = ini.Tables[Big];
if (newTable == null)
{
s = Default;
goto OnGetString;
}
DataColumn newColumn = newTable.Columns[Small];
if (newColumn == null)
{
s = Default;
goto OnGetString;
}
try
{
s = newTable.Rows[0][Small].ToString();
}
catch (Exception)
{
s = Default;
}
OnGetString:
if (CanOnGetValue)
{
I3IntGetSetValueEventArgs e = new I3IntGetSetValueEventArgs();
e.Big = Big;
e.Small = Small;
e.Value = s;
OnGetValue(this, e);
return(e.Value);
}
else
{
return(s);
}
}
