public object this[string key]
{
get
{
return(this.ViewState[key]);
}
set
{
this.ViewState[key] = value;
if ((control.GenerateMethodsCalling) || (RequestManager.IsAjaxRequest && (control.AllowCallbackScriptMonitoring && (!control.IsDynamic || control.IsProxy))))
{
PropertyInfo pi = control.GetType().GetProperty(key);
if (pi == null)
{
return;
}
object[] attrs = pi.GetCustomAttributes(typeof(DirectEventUpdateAttribute), true);
if (attrs.Length > 0)
{
this.control.CallbackValues[key] = value;
if (value is Icon)
{
if (this.ResourceManager != null)
{
this.ResourceManager.RegisterIcon((Icon)value);
}
else
{
this.control.AddScript("Ext.net.ResourceMgr.registerIcon({0});", JSON.Serialize(value));
}
}
((DirectEventUpdateAttribute)attrs[0]).RegisterScript(this.control, pi);
}
else
{
ConfigOptionAttribute attr = ClientConfig.GetClientConfigAttribute(pi);
if (attr != null)
{
this.control.CallbackValues[key] = value;
this.control.AddScript(string.Format(DirectEventUpdateAttribute.AutoGenerateFormat, this.control.ClientID, JSON.Serialize(value), pi.Name.ToLowerCamelCase()));
}
}
}
}
}
public string GetScript(XControl c, PropertyInfo property)
{
StringBuilder sb = new StringBuilder();
if (!c.CallbackValues.ContainsKey(property.Name))
{
return(null);
}
object value = c.CallbackValues[property.Name];
if (this.Script.IsNotEmpty())
{
sb.AppendFormat(this.Script, c.ClientID, JSON.Serialize(value));
}
else if (this.MethodName.IsNotEmpty())
{
MethodInfo method = c.GetType().GetMethod(this.MethodName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance, null, new Type[] { property.PropertyType }, null);
if (method != null)
{
method.Invoke(c, new object[] { value });
}
}
else //simple script generating
{
switch (this.GenerateMode)
{
case AutoGeneratingScript.Simple:
sb.AppendFormat(DirectEventUpdateAttribute.AutoGenerateFormat, c.ClientID, JSON.Serialize(value), property.Name.ToLowerCamelCase());
break;
case AutoGeneratingScript.WithSet:
sb.AppendFormat("{0}.set{2}({1});", c.ClientID, JSON.Serialize(value), property.Name);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
return(sb.ToString());
}
public string GetScript(XControl c, PropertyInfo property)
{
StringBuilder sb = new StringBuilder();
if (!c.CallbackValues.ContainsKey(property.Name))
{
return null;
}
object value = c.CallbackValues[property.Name];
if (this.Script.IsNotEmpty())
{
sb.AppendFormat(this.Script, c.ClientID, JSON.Serialize(value));
}
else if (this.MethodName.IsNotEmpty())
{
MethodInfo method = c.GetType().GetMethod(this.MethodName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance, null, new Type[] { property.PropertyType }, null);
if (method != null)
{
method.Invoke(c, new object[] { value });
}
}
else //simple script generating
{
switch (this.GenerateMode)
{
case AutoGeneratingScript.Simple:
sb.AppendFormat(DirectEventUpdateAttribute.AutoGenerateFormat, c.ClientID, JSON.Serialize(value), property.Name.ToLowerCamelCase());
break;
case AutoGeneratingScript.WithSet:
sb.AppendFormat("{0}.set{2}({1});", c.ClientID, JSON.Serialize(value), property.Name);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
return sb.ToString();
}
