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BOOK: Beginning ASP.NET 4 : in C# and VB
This is the forum to discuss the Wrox book Beginning ASP.NET 4: in C# and VB by Imar Spaanjaars; ISBN: 9780470502211
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Old May 28th, 2015, 03:42 AM
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Default chapter 4 there is problem

the wizard tool to create easy-to use forms
the code dose not execute never
 
Old May 28th, 2015, 06:42 AM
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Which exercise are you referring to? Can you provide (a lot) more information?

Imar
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Old May 29th, 2015, 01:08 PM
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In chapter 4 magic with the wizard control
What is wizard_finshbutton
I cannot execute the codebehinde in VB
 
Old May 30th, 2015, 11:20 AM
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Can you post the code for the ASPX and its code behind?

Cheers,

Imar
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Old May 31st, 2015, 03:20 AM
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HTML Code
Code:
<asp:Wizard ID="Wizard1" runat="server" Width="500px" ActiveStepIndex="0">
                <WizardSteps>
                    <asp:WizardStep runat="server" title="About You">
                        <asp:Label ID="Label1" runat="server" Text="Type your name"></asp:Label>
                        <asp:TextBox ID="YourName" runat="server"></asp:TextBox>
                    </asp:WizardStep>
                    <asp:WizardStep runat="server" title="Favorite language" StepType="Finish">
                        <asp:DropDownList ID="FavoriteLanguage" runat="server">
                            <asp:ListItem>C#</asp:ListItem>
                            <asp:ListItem>Visual basic</asp:ListItem>
                            <asp:ListItem>Css</asp:ListItem>
                        </asp:DropDownList>
                    </asp:WizardStep>
                    <asp:WizardStep runat="server" StepType="Complete" Title="Ready">
                        <asp:Label ID="Result" runat="server" Text="Label"></asp:Label>
                    </asp:WizardStep>
                </WizardSteps>
            </asp:Wizard>


And this is code behind
Code:
 Result.Text = "Your Name is" & YourName.Text
        Result.Text &= "<br /> Yore Favorite Language is"
        FavoriteLanguage.SelectedValue


Thank you for your response
 
Old June 8th, 2015, 10:57 AM
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Can you post the *full* code for the Code Behind?

Imar
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Old June 10th, 2015, 05:39 AM
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This is full code behind:
Code:
Protected Sub Wizard1_FinishButtonClick(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.WizardNavigationEventArgs) Handles Result.FinishButtonClick, Wizard1.FinishButtonClick
      
        Result.Text = "Your Name is" & YourName.Text
        Result.Text &= "<br /> Yore Favorite Language is"
        FavoriteLanguage.SelectedValue
There is two blue underlines in
FinishButtonClick ,and FavoriteLanguage.SelectedValue
 
Old June 10th, 2015, 06:04 AM
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Hi again,

I can see two issues with your code:

1. This:

Handles Result.FinishButtonClick, Wizard1.FinishButtonClick

should be:

Handles Wizard1.FinishButtonClick

as the method only handle's the Wizard1's FinishButtonClick event.

2. You're missing an ampersand when concatenating the values. This:

Result.Text &= "<br /> Yore Favorite Language is"
FavoriteLanguage.SelectedValue

should be:

Result.Text &= "<br /> Yore Favorite Language is" &
FavoriteLanguage.SelectedValue

Hope this helps,

Imar
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Author of Beginning ASP.NET 4.5 : in C# and VB, Beginning ASP.NET Web Pages with WebMatrix
and Beginning ASP.NET 4 : in C# and VB.
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Old June 22nd, 2015, 06:29 AM
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Thanks a lot
now It work nicely





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