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jaakivask's avatar
jaakivask
Copper Contributor
Jul 12, 2023

Trouble with WebForms app

Hello,

 

I do not have access to the code-behind source file. This file is not existing in the deployed app.

 

The aspx file contains next code fragment (this is working correctly), but very long.

 

 

 

<p style="font-family:Arial;font-size: 9pt;color:black" class="bla">
																																
																																<%# ProductService.GetProductVariantName((OrderProductVariant)Container.DataItem,
 LanguageId)%><strong><%# (((OrderProductVariant)Container.DataItem).ProductVariant.Name 
== "Kuldne keskmine" || ((OrderProductVariant)Container.DataItem).ProductVariant.Name == 
"Aukso vidurys" ) && 
((OrderProductVariant)Container.DataItem).ProductVariant.Product.TemplateId == 4  ? " 
GĖLIŲ VAZA" : (((OrderProductVariant)Container.DataItem).ProductVariant.Name == 
"Luksuslik" || ((OrderProductVariant)Container.DataItem).ProductVariant.Name == "Deluxe") 
&& ((OrderProductVariant)Container.DataItem).ProductVariant.Product.TemplateId == 4 ? "
 GĖLIŲ VAZA" : "" %></p>

 

 

I want to save the  for the example

 

 

OrderProductVariant)Container.DataItem).ProductVariant.Name

 

 

 in variable and use that variable instead of this long one. There should I put this variable declaration?

ASP.NET (Classic)

2 Replies

  • AddWebSolution's avatar
    AddWebSolution
    Brass Contributor
    Dec 08, 2023
    Hi jaakivask,
    In a WebForms application, you can declare and use variables in the code-behind file associated with the corresponding .aspx page. Since you mentioned that you do not have access to the code-behind source file, you may face limitations in making such changes. However, I'll provide guidance on where you would typically declare a variable in the code-behind file.

    Locate the Code-Behind File:

    The code-behind file is associated with the .aspx page and usually has the same name as the .aspx page with a ".aspx.cs" or ".aspx.vb" extension for C# or VB.NET, respectively.
    Add a Variable Declaration:

    Open the code-behind file in a code editor.
    Inside the class associated with the .aspx page, you can declare a variable. For example, you can declare the variable at the class level to make it accessible throughout the class.

    public partial class YourPageName : System.Web.UI.Page
    {
    // Declare a variable at the class level
    private string productVariantName;

    // Other code...

    // Event handler or method where you want to assign a value to the variable
    protected void Page_Load(object sender, EventArgs e)
    {
    // Assign a value to the variable
    productVariantName = ((OrderProductVariant)Container.DataItem).ProductVariant.Name;

    // Other code...
    }

    // Other methods or event handlers...
    }

    Use the Variable in Your Markup:

    Once the variable is declared at the class level, you can use it in your markup within the .aspx file.

    <p style="font-family:Arial;font-size: 9pt;color:black" class="bla">
    <%# ProductService.GetProductVariantName((OrderProductVariant)Container.DataItem, LanguageId) %>
    <strong>
    <%# (productVariantName == "Kuldne keskmine" || productVariantName == "Aukso vidurys") && ((OrderProductVariant)Container.DataItem).ProductVariant.Product.TemplateId == 4 ? "GĖLIŲ VAZA" :
    (productVariantName == "Luksuslik" || productVariantName == "Deluxe") && ((OrderProductVariant)Container.DataItem).ProductVariant.Product.TemplateId == 4 ? "GĖLIŲ VAZA" : "" %>
    </strong>
    </p>
    Remember to replace "YourPageName" with the actual name of your .aspx page, and make sure to save your changes and recompile the application. If you don't have access to the code-behind file, you might need to work with the development team or the person responsible for maintaining the code to make these modifications.

    Here you can refer the link also
    https://stackoverflow.com/questions/4029467/broken-link-between-aspx-and-aspx-cs-files

    Thanks & Best Regards,
    AddWebSolution
  • PasildaData's avatar
    PasildaData
    Copper Contributor
    Nov 27, 2023

    jaakivask Looks like you should be able to use somthing like this after your <strong> tag:

    <%
string pvname = ((OrderProductVariant)Container.DataItem).ProductVariant.Name;
//...
%>

    then find/replace with the variable name.

    A quick glance at the code suggests that the two ternery operators are testing the same thing and both rely on ((OrderProductVariant)Container.DataItem).ProductVariant.Product.TemplateId

    If this is correct, than that part of the code could be more legible like this (I added the closing strong tag):

    <%
string pvname = ((OrderProductVariant)Container.DataItem).ProductVariant.Name;
int pvtemplate = ((OrderProductVariant)Container.DataItem).ProductVariant.Product.TemplateId;
string display = (pvtemplate == 4 && (pvname == "Kuldne keskmine" || pvname == "Aukso vidurys" || pvname == "Luksuslik" || pvname == "Deluxe"))
	? " GĖLIŲ VAZA"
	: "";
%>
<strong><%# display%></strong>

     

     

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