Forms Data Controls :: Unable To Use CreateUserWizard Control
Jan 19, 2010
I am developing a project in ASP.Net and C#. As per its requirement I have used CreateUserWizard control in FormView's InsertItem template to register a School just like a user registration to get rid of writing the code manually to register a schnool.
well, in CreateUserWizard control there is not any textbox control named username in its content Template because I have no need of this.
when I run this page I get following error.....
[Code]....
how to fix this?
I dont want, indeed I dont need, the username text field that's why I have removed this.
I have customized this control as per my requirements hence few default fields have been removed like username textbox field, therefore it may result more errors when I fix first one.
I have a CreateUserWizard control on a form TextBox and I want to addmobile content CreateUserWizard information stored in the text box can saveanother table The problem is that the TextBox can not get a name when I added in the formCreateUserWizard
check the VB behind code for any syntax errors.Unable to add new rows of data to a database using the DataGrid control.Compilation Error message is located at http://cforedu.com:View snap shot images of each line error at http://cforedu.com/snap.pdfThe VB code behind reads (revision 1.3):
Protected Sub DataList1_ItemDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DataListItemEventArgs) Handles DataList1.ItemDataBound lblshippingoutside.Visible = Dim lblshippingoutside As Label = CType(e.Item.FindControl("lblshippingoutside"), Label)False End Sub
Throws an exception .
Object reference not set to an instance of an object.
I am unable to find any control in row editing event of gridview that i have put in edit template. I have to populate the dropdown control so that in editing the user can select value from the control.
How ever i can access the controls in row updating .But i need it in row editing event.
I've seen this before, I fixed long time ago and now cannot remember how I did :) My store procedure won't update the record because the sql field 'itemId' is being passed as ZERO always.
I have GridView control and assosiated DetailView control.
When the record form GridView is seleted, I am showing the details on DetailView.
I have set the Auto generated delete button to true. And now I want to delete the record when someone clicks the Delete button from DetailView control.
I'm trying to validate that a GridView logated in one of the steps of the Wizard Control is populated by the user before the Next button is clicked. What I mean is that I need to block Next (or Prev) button until the user populates a gridview, once the gridview has at least one element then enable the (Next/Prev) buttons. How can I enable/disable Next/Prev buttons within a specific step?.
I have seen several post on this but I cant seem to make any head way. I have a createUserWizard that creates a user and on my CompleteWizardStep I have a drop down that needs data bound to it. The error I am getting is 'Object reference not set to an instance of an object.' Null referenctException my code is:
Dim iSavesCounties As New dsISavesTableAdapters.tbl_countiesTableAdapter Dim ddNewCounties As DropDownList ddNewCounties = CType(CreateUserWizardStep1.ContentTemplateContainer.FindControl("ddCounties"), DropDownList) ddNewCounties.DataSource = iSavesCounties.GetData() ddNewCounties.DataTextField = "countyName" ddNewCounties.DataValueField = "countyId" ddNewCounties.DataBind() Dim iSavesCounties As New dsISavesTableAdapters.tbl_countiesTableAdapter
I'm using the following code to pick up the UserID of newly created users in a page containing a CreateUserWizard. Should work because it's at the end of the _CreatedUser event, but the UserName comes up Nothing. Anyone know what the problem might be? I know the user is being created because the "success" message is displayed and it writes to the database.
I have a CreateUserWizard where there are two plain WizardSteps, then the CreateUserWizardStep, then CompleteWizardStep. In the CreateUserWizardStep I would like to use a reCAPTCHA control. Obviously when I go to the first plain WizardStep the reCAPTCHA control is invalid. So when I click the Next button from the first WizardStep the form isn't valid and I can't progress. I'm not sure how to handle this situation.
I need to create a server control with the CreateUserWizard, so this CreateUserWizard use the current projects database and the current web.config to get the "MailDefinition" section so it can send emails with the current web project's settings...I cannot add ASCX page to a server control....
Is there a property i can call to set the maximum length for the username or password field in a CreateUserWizard Control to limit the numebr of characters entered in the field? If so, how can this be done?
I have a text box that is intended for an Email address. I am using a Regular eExppression validation control to validate the email address. When I place the following lines of code in a blank web Form, the validator works properly.
However, when I use the validation control within a CreateUserWizard control, it does not seem to fire but other validation controls (Required and Custom validators) do fire, but not the regular expression validator above for validating the address. The following is my complete web page. The two controls above appear unchanged in the code below, they are simply embedded into the wizard control mentioned.
I am trying to customize the CreateUserWizard control....I added a couple of text boxes with First name, last name in the create userwizard....But the problem is i cannot access the textbox from the code behind....The text boxes which i included in the code are marked in Bold Here is the code for the CreateUserwizard Control
i have used createuserwizard control in my project (v.s 2010 ) using c# and i want to do some modifications like i have to set user roles automatically while registering,
How to change just the layout (template) of the CreateUserWizard control programmatically? I would to define another layout (not using the horrid table) but continue to use all the event handling and the creation of the user of the CreateUserWizard control. Just for reference, the following code doesn't work, and produces an unexpected result not representing my Template at all. The "InstantiateIn" method of the ITemplate is not called.
public partial class b : System.Web.UI.Page { protected void Page_Init(object sender, EventArgs e) { CreateUserWizard createUserWizard = new CreateUserWizard(); createUserWizard.CreateUserStep.ContentTemplate = new Template(); Panel1.Controls.Add(createUserWizard); } } public class Template : ITemplate { void ITemplate.InstantiateIn(Control container) { container.Controls.Add(new TextBox() { ID = "UserName" }); container.Controls.Add(new TextBox() { ID = "Password" }); container.Controls.Add(new TextBox() { ID = "ConfirmPassword" }); container.Controls.Add(new TextBox() { ID = "Email" }); container.Controls.Add(new PlaceHolder() { ID = "ErrorMessage" }); } } }
I have a working registration page and I'm adding CAPTCHA. The CAPTCHA works and I have a simple if/else loop to do what happens if the CAPTCHA input was correct or incorrect.
if (Page.IsValid) { feedback.InnerHtml = "Correct."; //I would like to put something here to process the registration -- CAPTCHA was done correctly } else { feedback.InnerHtml = "Incorrect."; }
I want to write something in the if/else loop that will enact the registration.
I have tried to use CreateUserWizard control inside Formview to avoid manual coding. CreateUserWizard control is a member of InsertItemTemplate of FormView control, I have bounded all the input controls inside CreateUserWizard to database fields but when I click on create user button I get following exception
SQLBindParameter not used for all parameters
after getting through some links I got to know that this may be beacause of mismatch between no of ? marks with specified insert paramters.
I am trying to do a version of this post, but with the EntityDataSource. I think I am close, but it seems that the "InsertText" and "Insert" command in the code-behind do not carry over. Here is what I have so far, but please help me fix it. In addition, in the .edmx the Table "UserProfiles" inherits from "aspnet_Users"
I am using CreateUserWizard Control to register clients in my SQL Database. I have two tables: Customers and Categories. Customers CustomerID is a foreign key in Categoris. It is also automatically generated when values are inserted into Customers table.Categories tables receives values from CheckBoxList control as CatCodes. Everything works fine but one. When values are inserted into Customers and Categories table during registration, CustomerID is not inserted into the Categories table using the following sql code:
[Code]....
I have tested is in SQL management studio and it gives no error, which means code is correct. Also, following is my full code with code behind to better understand what is going on. It's been a week now I am struggling with this and can't understand why it is not inserting CustomerID into the Categories table. I need it to identify preferred categories for each client.
