Jun 26, 2010, 9:25 PM
DirectMethod Not Found. (using XRender)
Hi,
I have been trying to Create a control that can be rendered using the XRender technique displayed in the examples. The problem I am having is that I cannot seem to be able to create a direct method from a control that is rendered by XRender.
This is the call that creates the Tab Control, which is being called like this from a Grid Control (Also created by XRender): Ext.net.DirectMethods.CreateCodexFormTab(el.store. getAt(rowIndex).data.Id);
This is my control's code: (View Part)
What am I doing wrong ?
Sorry for pasting a lot of code here, but I am pretty sure that the problem is really in the architecture of the control, more than anything else.
Thanks in advance,
Alex.
I have been trying to Create a control that can be rendered using the XRender technique displayed in the examples. The problem I am having is that I cannot seem to be able to create a direct method from a control that is rendered by XRender.
This is the call that creates the Tab Control, which is being called like this from a Grid Control (Also created by XRender): Ext.net.DirectMethods.CreateCodexFormTab(el.store. getAt(rowIndex).data.Id);
/// <summary>
/// Creates the Codices Tab using the selected codexId.
/// </summary>
[DirectMethod]
public void CreateCodexFormTab(string codexId)
{
SectionInfo section = new SectionInfo(SectionType.CodexForm);
CodexForm form = section.Component as CodexForm;
form.CodexId = new Guid(codexId);
form.DataBind();
section.Title += " - " + form.CodexName;
this.CreateTab(section);
}
/// <summary>
/// Creates a new Tab with the selected component.
/// </summary>
/// <param name="section">Section Type</param>
private void CreateTab(SectionInfo section)
{
var panel = new Ext.Net.Panel(section.Title, section.Icon);
panel.ID = "tabPanel" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
panel.ID = "tabPanel" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
panel.Closable = true;
panel.CloseAction = CloseAction.Close;
panel.Layout = "Fit";
panel.ContentControls.Add(section.Component);
panel.Render(this.MainPanel, RenderMode.AddTo);
this.MainPanel.SetActiveTab(panel);
}This is my control's code: (View Part)
/// <summary>
/// View Portion of the Codex Form Control.
/// </summary>
public partial class CodexForm : FormPanel
{
#region Ctor
/// <summary>
/// Standard Constructor.
/// </summary>
public CodexForm()
{
this.Region = Ext.Net.Region.Center;
this.BaseCls = "x-plain";
this.Ref = "codexForm";
this.RenderFormElement = false;
this.LabelSeparator = ":";
this.LabelAlign = Ext.Net.LabelAlign.Right;
this.LabelWidth = 100;
this.Padding = 5;
this.Initialize();
}
/// <summary>
/// Factory Constructor.
/// </summary>
/// <param name="codexId">Codex Identifier</param>
public CodexForm(Guid codexId) : this()
{
this.CodexId = codexId;
}
#endregion
#region Public Methods
/// <summary>
/// Loads the Form.
/// </summary>
public override void DataBind()
{
this.LoadCodex();
}
#endregion
#region Private Methods
/// <summary>
/// Builds the Control's Top Bar.
/// </summary>
private void BuildTopBar()
{
this.CreateTopBarButtons();
this.TopBar.Add(new Toolbar {
Items = {
this._addNewBtn,
this._editBtn,
this._deleteBtn,
new ToolbarFill(),
this._saveBtn,
this._cancelBtn
}
});
}
/// <summary>
/// Builds the Form's Items.
/// </summary>
private void BuildItems()
{
this._idField = new TextField {
DataIndex = "Id",
FieldLabel = "Identifier",
AnchorHorizontal = "90%"
};
this.Items.Add(this._idField);
this._nameField = new TextField {
DataIndex = "Name",
FieldLabel = "Name",
AnchorHorizontal = "90%"
};
this.Items.Add(this._nameField);
this._descField = new TextField {
DataIndex = "Description",
FieldLabel = "Description",
AnchorHorizontal = "90%"
};
this.Items.Add(this._descField);
this._versionField = new TextField {
DataIndex = "Version",
FieldLabel = "Version",
AnchorHorizontal = "90%"
};
this.Items.Add(this._versionField);
this._contentField = new TextArea {
DataIndex = "Content",
EnableKeyEvents = true
};
this.Items.Add(new Panel {
Title = "Codex Content",
AnchorHorizontal = "90%",
AnchorVertical = "80%",
Layout = "Fit",
Collapsible = true,
StyleSpec = "margin-left:105px;",
Items = {
this._contentField
},
BottomBar = {
new StatusBar {
CtCls = "word-status",
DefaultText = "Ready",
Items = {
new ToolbarFill(),
new ToolbarTextItem {
Text = "Size: 0",
CtCls = "x-status-text-panel"
}
}
}
}
});
}
private void Initialize()
{
this.BuildTopBar();
this.BuildItems();
}
/// <summary>
/// Creates the Top Bar Buttons.
/// </summary>
private void CreateTopBarButtons()
{
this._addNewBtn = ControlHelper.CreateButton("Add New", Icon.Add, "Ext.net. OnAddNewBtn_Click();");
}
#endregion /// <summary>
/// Controller portion of the Codex Form Control.
/// </summary>
public partial class CodexForm
{
#region Properties
/// <summary>
/// Identifier Field.
/// </summary>
private TextField _idField = null;
/// <summary>
/// Name Field.
/// </summary>
private TextField _nameField = null;
/// <summary>
/// Description Field.
/// </summary>
private TextField _descField = null;
/// <summary>
/// Version Field.
/// </summary>
private TextField _versionField = null;
/// <summary>
/// Content Field.
/// </summary>
private TextArea _contentField = null;
/// <summary>
/// Save Button.
/// </summary>
private Button _saveBtn = null;
/// <summary>
/// Cancel Button.
/// </summary>
private Button _cancelBtn = null;
/// <summary>
/// Add New Button.
/// </summary>
private Button _addNewBtn = null;
/// <summary>
/// Edit Button.
/// </summary>
private Button _editBtn = null;
/// <summary>
/// Delete Button.
/// </summary>
private Button _deleteBtn = null;
/// <summary>
/// Form State.
/// </summary>
private FormState _state = FormState.Browse;
/// <summary>
/// Codex Identifier.
/// </summary>
private Guid _codexId = Guid.Empty;
/// <summary>
/// Gets or Sets the Codex Identifier.
/// </summary>
/// <value><c>Guid</c></value>
public Guid CodexId
{
get {
return this._codexId;
}
set {
if(value == Guid.Empty) {
throw new ArgumentNullException("Codex Identifier.");
}
this._codexId = value;
}
}
/// <summary>
/// Gets the selected Codex's name.
/// </summary>
/// <value><c>string</c></value>
public string CodexName
{
get {
return this._nameField.Text;
}
}
#endregion
#region Event Handlers
/// <summary>
/// Handles the Event fired when the control is being loaded.
/// </summary>
/// <param name="e">Event Arguments</param>
protected override void OnLoad(EventArgs e)
{
}
/// <summary>
/// Handles the Event fired when the Add New Button is clicked.
/// </summary>
[DirectMethod]
protected void OnAddNewBtn_Click()
{
throw new NotImplementedException();
}
#endregion
#region Private Methods
/// <summary>
/// Loads the selected Codex.
/// </summary>
private void LoadCodex()
{
NodeServiceClient nodeSvc = new NodeServiceClient();
Codex codex = nodeSvc.GetKnownCodex(this.CodexId);
this.BindCodex(codex);
nodeSvc.Close();
}
/// <summary>
/// Binds the selected codex to the form.
/// </summary>
/// <param name="codex">Codex.</param>
private void BindCodex(Codex codex)
{
if(codex == null) {
return;
}
this._idField.Text = codex.Id.ToString();
this._nameField.Text = codex.Name;
this._descField.Text = codex.Description;
this._versionField.Text = codex.Version;
this._contentField.Text = codex.Content;
}
#endregion /// <summary>
/// Creates the Top Bar Buttons.
/// </summary>
private void CreateTopBarButtons()
{
this._addNewBtn = ControlHelper.CreateButton("Add New", Icon.Add, "Ext.net. OnAddNewBtn_Click();");
} /// <summary>
/// Handles the Event fired when the Add New Button is clicked.
/// </summary>
[DirectMethod]
protected void OnAddNewBtn_Click()
{
throw new NotImplementedException();
}What am I doing wrong ?
Sorry for pasting a lot of code here, but I am pretty sure that the problem is really in the architecture of the control, more than anything else.
Thanks in advance,
Alex.
