1750 1
No parameterless constructor defined for this object.

Hi, i am getting this issue while running a page in MVC, it was working fine previously, but i now i am getting the error as below

...
Type
Question
C# asp-net No parameterless constructor
1727 2
how to reload partial view in pop-up modal when opening it?

Hi, I wanted to clear the validation errors if I clicked the Create Button.

Because if I click the Close Button or The Black Shadow(Accidentally close the modal) behinds the Modal within the state of "Errors" in validation, if I click the create button again, the errors will still show, which should be removed as I am clicking back "Create" button.

Please check this link below as reference, the only thing I wanted to do is everytime i click Create Button, the partial view must clear all errors even it was from the previous transaction because sometimes I accidentally drop the modal. Thanks in Advance.

https://qawithexperts.com/article/asp.net/validate-pop-up-modal-using-ajaxbeginform-in-c-mvc/52  ...(Make this as reference)

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Type
Question
ASP.NET MVC BOOTSTRAP POP-UP MODAL
1716 7
How to create monthly attendance sheet with MVC?

I want to display a monthly attendance sheet using the below SQL tables:

 Screenshot_1-min.png

this is the attendance table.

img2

this is the employee table.

Here is the image of the output, which I need in the view

img4

And here is the current C# Code for the action is:

...
Type
Question
asp.net mvc
1680 1
Paging,Sorting and filtering in asp.net boiler plate?

I have downloaded asp.core project (MVC and angularjs version) and I would like to know how to implement paging sorting and filtering in asp.net boiler plate project using asp.net core

...
Type
Question
asp.net asp-net-zero asp-boiler-plate
1654 2
Difference in Html.Partial vs Html.RenderPartial & Html.Action vs Html.RenderAction?

I would like to know difference between

  1. HTML.Partial and HTML.RenderPartial
  2. Html.Action and Html.RenderAction

in asp.net MVC, when we should use which HTML helper method?

Thanks

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Type
Question
asp.net mvc C# partial views renderaction renderpartial

1652 2
Error: Requires either publish_to_groups permission and app being installed in the group, or manage_pages and publish_pages.. when posting on facebook pages using Graph API explorer

Hi, I want to test if I can post from my app under facebook developer to my page facebook (my manager page) please look below image.

But I have got this error message as shown below

...
Type
Question
ASP.NET facebook-api Graph API explorer
1642 1
How to calculate distance between two geolocation?

I am calculating distance between two Latitude and long
one is the current location of the user and another from the database, I want here if the lat-long distance is between 4km then show data

how can I do it using C#?

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Type
Question
C# asp-net Geolocation
1627 2
how to save Excel data into database using MVC C#?

I need some help in my asp.net MVC web-application, how can I Upload an excel file and extract or save(import) excel file data into my MS SQL server database using asp.net MVC and C#?

Any reference link or code will help, as I want to perform both uploading a file and saving its data into database, any combined solution will work

thanks

...
Type
Question
asp.net save-excel-data-in-database sql-server c#
1580 3
how to integrate SSRS in asp.net mvc from scratch ?

How to integrate SSRS with MVC from scratch?

...
Type
Question
asp.net mvc sql mvc ssrs report viewer sample ssrs report in asp.net step by step
1576 0
Search (Filter) Records in ASP.NET GridView with Textbox (Highlighting searched term)
In this article, I have explained how to search ASP.NET GridView rows to get matching rows with highlighted searched term by calling OnTextChanged event of an input box.
Type
Article
ASP.NET Web Forms GridView Search Records in ASP.NET GridView

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