asp.net tag

49 questions

1 answers
415 views
0

I'm trying to use DataGrid in ASP.NET, but I can't edit it.

I have to use ItemTemplate, but it's my first time using it, so I'm not sure.Also, it is displayed.The reason I use DataGrid is because I want to create and modify the data and save it.Also, I think G...

asp.net

2 years ago

1 answers
311 views
0

I want to set ComboBox in ASP.NET GridView, but I don't know how.

I can set DropDownList in GridView, but I want to set ComboBox.The reason is that I want to select multiple candidates + enter new ones.However, although there is ComboBox in AjazToolKit, I cannot set...

asp.net

2 years ago

2 answers
116 views
0

I want to fix the GridView column and scroll through the scroll bar.

I'm looking for a way to separate the columns to be displayed and the columns to be crawled when scrolling horizontally in GridView on asp.net.I'm looking for another way to use the style sheet with t...

c# asp.net

2 years ago

1 answers
151 views
0

To download csv as post in ASP.NET MVC5

Trying to do csv output on ASP.NET MVC5.On a screen with multiple parameters and multiple buttons, I post using Ajax.I'm having trouble downloading files and creating files.// Here's an excerpt:$('#do...

asp.net ajax mvc

2 years ago

1 answers
163 views
0

Benefits and Disadvantages of Razor Page and MVC

for ASP.NET Core·Razor Pages application·MVC applicationThere are two types, but how should I use them separately?What are the advantages and disadvantages of each application?

.net asp.net asp.net-core .net-core

2 years ago

1 answers
142 views
0

I want to transition from aspx(ASP.NET 4.0) page to html page.

Below is a web page created by ASP.NET (VB.NET), but when the image button is pressed, I would like to open html on a completely different site depending on the value of the session variable.(If the s...

javascript asp.net

2 years ago

2 answers
116 views
0

Is there a job management service that can be run periodically in seconds on asp.net core?

Currently, I use Hangfire to run background processing regularly.RecurringJob's periodic execution is at least one minute apart.RecurringJob.AddOrUpdate( ( ) = > Console.WriteLine(Recurring!), Cron...

asp.net

2 years ago

1 answers
136 views
0

I want to control the action of the form being rewritten in postBack.

I'm sorry.Let's start with the symptom.at /dirBefore/xxx.aspx Server.Transfer(/dirAfter/yyy.aspx) is running and displayedat /dirAfter/yyy.aspx <asp: Postbacking from TextBox AutoPostBack=true/>...

asp.net

2 years ago

1 answers
156 views
0

JavaScript click event collides with ASP validation

ASP.NET supports double transmission, but the validation and JS click events collide, so I can't reach the event handler...aspx<asp: ImageButton ID=imgUpdate runat=server CauseValidation=false OnCl...

javascript c# .net asp.net

2 years ago

1 answers
135 views
0

Understanding Required FieldValidator Dynamic Error Indication

I have a question about asp.net.I used the RequiredFieldValidator property to verify the input.Unlike RangeValidator, error verification was not performed dynamically.Only after being posted back to t...

asp.net

2 years ago

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