//针对控件
public void CollectionValue(Control mainControl)
{
foreach (Control control in mainControl.Controls)
{
if (control is WebControl)
{
if (((WebControl)control).Attributes[bindAttrName] != null)
{
FormDataInfo item = new FormDataInfo();
DataInfos.Add(item);
string paramName = ((WebControl)control).Attributes[bindAttrName];
string format = ((WebControl)control).Attributes["DataFormat"] ?? "";
item.ParamName = paramName;
item.ControlType = control.GetType().FullName;
LoadControlValue(control, item, format);
}
}
if (control.HasControls())
{
//bool flag = true;
//IIsolation isolation = control as IIsolation;
//if (isolation != null)
//{
// flag = isolation.CollectingDown;
//}
//if (flag)
//{
CollectionValue(control);
// }
}
}
}
public void BindValue(Control mainControl)
{
IEnumerable <Control> enumerable =
from ct in mainControl.Controls.OfType <Control>()
where ct.HasControls() || (!ct.HasControls() && ct is IAttributeAccessor && !string.IsNullOrEmpty(((IAttributeAccessor)ct).GetAttribute(bindAttrName)))
select ct;
foreach (Control current in enumerable)
{
if (current is WebControl)
{
if (((WebControl)current).Attributes[bindAttrName] != null)
{
string paramName = ((WebControl)current).Attributes[bindAttrName];
// string areaId = ((WebControl)current).Attributes[area] ?? "";
FormDataInfo item = DataInfos.Find(x => x.ParamName == paramName && x.ControlType == current.GetType().FullName);
if (item != null)
{
SetControlValue(current, item);
}
}
}
this.BindValue(current);
}
}
private void LoadControlValue(Control control, FormDataInfo item, string format)
{
if (control is TextBox)
{
TextBox saveControl = control as TextBox;
item.TxtValue = string.IsNullOrEmpty(format) ? saveControl.Text : string.Format(format, saveControl.Text);
}
else if (control is Label)
{
Label saveControl = control as Label;
item.TxtValue = string.IsNullOrEmpty(format) ? saveControl.Text : string.Format(format, saveControl.Text);
}
else if (control is CheckBox)
{
CheckBox saveControl = control as CheckBox;
item.complexDatas.Add(new ComplexData()
{
Checked = saveControl.Checked,
Text = saveControl.Text
});
}
else if (control is CheckBoxList)
{
CheckBoxList saveControl = control as CheckBoxList;
item.complexDatas.Clear();
foreach (ListItem subControl in saveControl.Items)
{
item.complexDatas.Add(new ComplexData()
{
Checked = subControl.Selected,
Text = subControl.Text,
Value = subControl.Value
});
}
}
else if (control is DropDownList)
{
DropDownList saveControl = control as DropDownList;
foreach (ListItem subControl in saveControl.Items)
{
item.complexDatas.Add(new ComplexData()
{
Checked = subControl.Selected,
Text = subControl.Text,
Value = subControl.Value
});
}
}
else if (control is RadioButtonList)
{
RadioButtonList saveControl = control as RadioButtonList;
foreach (ListItem subControl in saveControl.Items)
{
item.complexDatas.Add(new ComplexData()
{
Checked = subControl.Selected,
Text = subControl.Text,
Value = subControl.Value
});
}
}
else if (control is Image)
{
Image saveControl = control as Image;
item.TxtValue = saveControl.ImageUrl;
}
else if (control is HiddenField)
{
HiddenField saveControl = control as HiddenField;
item.TxtValue = saveControl.Value;
}
}
public void SetControlValue(Control control, FormDataInfo item)
{
if (control is TextBox)
{
TextBox saveControl = control as TextBox;
saveControl.Text = item.TxtValue;
}
else if (control is Label)
{
Label saveControl = control as Label;
saveControl.Text = item.TxtValue;
}
else if (control is CheckBox)
{
CheckBox saveControl = control as CheckBox;
if (item.complexDatas.Count > 0)
{
saveControl.Text = item.complexDatas[0].Text;
saveControl.Checked = item.complexDatas[0].Checked;
}
}
else if (control is CheckBoxList)
{
CheckBoxList saveControl = control as CheckBoxList;
saveControl.Items.Clear();
foreach (ComplexData dataItem in item.complexDatas)
{
saveControl.Items.Add(new ListItem()
{
Text = dataItem.Text,
Value = dataItem.Value,
Selected = dataItem.Checked
});
}
}
else if (control is DropDownList)
{
DropDownList saveControl = control as DropDownList;
saveControl.Items.Clear();
foreach (ComplexData dataItem in item.complexDatas)
{
saveControl.Items.Add(new ListItem()
{
Text = dataItem.Text,
Value = dataItem.Value,
Selected = dataItem.Checked
});
}
}
else if (control is RadioButtonList)
{
RadioButtonList saveControl = control as RadioButtonList;
saveControl.Items.Clear();
foreach (ComplexData dataItem in item.complexDatas)
{
saveControl.Items.Add(new ListItem()
{
Text = dataItem.Text,
Value = dataItem.Value,
Selected = dataItem.Checked
});
}
}
else if (control is Image)
{
Image saveControl = control as Image;
saveControl.ImageUrl = item.TxtValue;
}
else if (control is HiddenField)
{
HiddenField saveControl = control as HiddenField;
saveControl.Value = item.TxtValue;
}
}
