How to programmatically display the Windows taskbar using C#
I would like to know what C# code/instructions are necessary to make the Windows taskbar appear so that I can use a specific item on it. Can someone provide a concise example or resource to help me accomplish this? Thank you.
Gridview TextBox value getting null (blank) after button click
i am selecting some checkboxes and trying to enter some feedback value in the corresponding cell of textboxes. But, I am unable to get Gridview textbox value in all paging when i click save button. Getting blank value always. below is my…
Javascript Gridview checkbox alert message not working properly.
I am using javascript validation in gridview. I have selected checkboxes in the gridview. but, still it's throwing alert message unncessarily. where is the problem in the below code. kindly update asap if anyone identified the issues. or pls. provide…
How to logout user from all tabs in blazor webassembly standalone with azureb2c
Hi team, I have implemented azure b2c with my blazor webassembly standalone application. Now when user multiple tabs in same browser and log out from one of the session it remains active in other tabs. When user refreshes the page , it still is active.…
How to get the position of NotifyIcon at runtime?
Hi, I want to retrieve the location and size of notifyIcon whenever it be clicked. The purpose is to set the application UI above the notifyIcon like the below photo. Please show me how I can do this with C#. Thank you!
AKS deployed application to access on-prem server
Hi, I want to connect to on-prem sql server from a .net application which is deployed in AKS. We already have Azure relay/hybrid connection setup for the same, but that requires azure app service. I am looking for options to connect from AKS deployed…
EF is not creating a MigrationsHistory table
Hi all; I've been using Entity Frameworks for some time with my app. And I just noticed, there is no MigrationsHistory table. I looked at the files in core/Migrations and none of them create a MigrationsHistory table. Why is it missing and how do I get…
ASP.NET Core MVC pass a url parameter to the POST
Hi all; I have a Blazor Server app. It uses the ASP.NET Identity Library which is ASP.NET Core MVC. I am trying to pass a parameter to register so a URL like /identity/account/Register?follow=uniqueId gives me the parameter follow=uniqueId. In…
image do not show in .net android?
I add ImageView in activity_main.xml and set the src android:src="@mipmap/tab_index" but it is not show. just white .
Maui app for Android how to get rid of this dialog
Hello All. I use Ver 17.10 preview 7 and android Ver 34. I get the following dialog (image) and when I cancel it all go OK But every time I build my app it's appears and I need to cancel it to continue the build task. Please how I can get rid of it. …
How to make loader image show on every page when user click on any task
I have a webform application with master page, I want when user initiate any task in the website the loader image will show with modal screen untill the task is finished. below is my master page code. <script type="text/javascript"…
How to copy big file 5g with task and within impersonation
Hi, How to copy big file 5G from source to destination using impersonation: WindowsIdentity.RunImpersonated( ImpersonationHelper.Token Thanks,
Service Monitor
Hi, I want a worker service with config file of time when to restart a given service. In the config file will be the time. the service will run always and when time reach check if service is running to restart it. Thanks in advance,
Process info - ArgumentList is limited when using user domain and password?
Hi, Process info - ArgumentList is limited when using user domain and password? Thanks in adavnce,
Editor is vanish when I move to full screen
Hi, When I resize the page to full screen the editor cotent disappered? why? Thanks, <ScrollView x:Name="scrollView"> <Editor x:Name="editor" IsReadOnly="False" AutoSize="TextChanges"…
Touch Events in .NET MAUI
Hi I'm working on a piano keyboard app in .NET MAUI, and I'm encountering an issue with implementing a specific feature. I want users to be able to slide their finger across the keys, triggering a note for each key they pass over. However, I'm only…
How to maintain ajax text box calander control value after save button clicked
I am using asp.net text box control for date picking..for that, i am using ajax calander extender. Here, is facing issue that, date control values will be clearing after save button clicked...here I want to maintain the date values till I manually…
How to Increase/Decrease mouse pointer moving speed on a WPF application surface?
Hi there, I have a simple WPF application where I need to control the mouse pointer speed. Suppose I run the application and as soon as my mouse pointer enter the application area, the mouse pointer speed should be increase and I want some more…
Div <li> menu color not updating properly in ASP.NET master page c#
I am using menu control using <ul> and <li> tag. I am trying to apply some different color while menu selected. But, applying color not reflected in menu. (particularly white color for text in the menu) what will be the problem in the below…
How to prevent automatic upgrade of .NET Framework from 4.8 to 4.8.1
I have a question regarding the prevention of .NET Framework updates through Group Policy. Despite setting the following Group Policy to "Disabled," the KB5011048 update is still being automatically applied, resulting in .NET Framework being…