this is my scenario:
i have a page with a placeholder. the page adds dynimcally different kinds of controls (we wan't to display some data - getting the id via querystring or postback, as we also have a tree) to this placeholder.
the added controls all, more or less, contain a textbox (name of the displaying element), checkbox (active-state of the displaying element) and a save-button which fires a method inside this webcontrol.now my problem is really obvious:as i'm adding the control dynamically (and for every condition: !Postback and Postback), the save-method inside the so added control, won't fire - regardless what i do ...i'm simply to stupid to get the trick
some behind-the-scene-infos (workflow): \[code\]protected void Page_Load(object sender, EventArgs e){ if (!this.Page.IsPostBack) { this.SelectedElement = SomeMagicMethod(); }}protected void NodeSelected(object sender, TreeViewNodeEventArgs e){ this.SelectedElement = SomeOtherMagicMethod();}protected override void OnLoadComplete(EventArgs e){ // we have to take this life-cycle! if (this.SelectedElement!= null) { this.DisplayElement(); }}private void DisplayElement(){ var UC = this.LoadControl(UCPath) as DataTypeUC; if (UC == null) { return; } UC.ID = EditCampaignFolderUCID; UC.SetData(this.SelectedElement); UC.DataBind(); this.phContent.Controls.Add(UC);}\[/code\]
i have a page with a placeholder. the page adds dynimcally different kinds of controls (we wan't to display some data - getting the id via querystring or postback, as we also have a tree) to this placeholder.
the added controls all, more or less, contain a textbox (name of the displaying element), checkbox (active-state of the displaying element) and a save-button which fires a method inside this webcontrol.now my problem is really obvious:as i'm adding the control dynamically (and for every condition: !Postback and Postback), the save-method inside the so added control, won't fire - regardless what i do ...i'm simply to stupid to get the trick
some behind-the-scene-infos (workflow): \[code\]protected void Page_Load(object sender, EventArgs e){ if (!this.Page.IsPostBack) { this.SelectedElement = SomeMagicMethod(); }}protected void NodeSelected(object sender, TreeViewNodeEventArgs e){ this.SelectedElement = SomeOtherMagicMethod();}protected override void OnLoadComplete(EventArgs e){ // we have to take this life-cycle! if (this.SelectedElement!= null) { this.DisplayElement(); }}private void DisplayElement(){ var UC = this.LoadControl(UCPath) as DataTypeUC; if (UC == null) { return; } UC.ID = EditCampaignFolderUCID; UC.SetData(this.SelectedElement); UC.DataBind(); this.phContent.Controls.Add(UC);}\[/code\]