REST interface, server for GET,PUT,POST,DELETE
Hello, My goal is to control a Rest Server from a WPF C# desktop app. Get, Push, Pop, Delete should be tested. The server does not require extensive logic, only test data. Later, the customer REST server is connected. How can I achieve this? How should I…
How to insert new,update, delete existing record in single row of gridview
I am developing ASP.NET application and i am using gridview in that. Here, i am not using any textbox controls outside of the gridview to save the record. everything i want to maintain in same row of the records. for example, when page load, if any…
How to create event for subclassed control
I use GestureRecognizers with Label in lots of places in an app and would like to create a new Label control that basically uses Label as the base and adds a TapGestureRecognizer that invokes an event that can be defined in XAML. I know how to subclass…
How to make fit ASP.NET page in horizontal bar when resizing the width of the page manually
I am developing ASP.NET application. sometimes user, resizing the width of the page. most of the global page (like microsoft all the pages), the page automatically fit the width based on the size of the horizontal width. How to make this. by default, the…
My listview is listing only the id instead of 3 items on the table
PLEASE HELP ME I am working on sqlite database , i have the following code in c# maui return (await conn.Table<ServiceData>().ToListAsync()) ```.Where(s…
Using User Control in WPF, How to create good UI grid?
Hi Team I have a mock-up and want to reproduce it exactly the same way using User controls offered by Microsoft forms in WPF. <UserControl x:Class="Feedmill_Weighbridge.Presentation.UCPremixPacks" …
How to reproduce the UI control from mock-up using wpf?
Hi Team I have a mock-up and want to reproduce it using wpf controls given by Microsoft forms in windows. Below is my current code and need some adjustment, as well screen shot of the mock-up want to produce using wpf ui controls. <UserControl…
How to pars the text and extract some parts and assigning them to variables in visual studio .Net without interfering with the received data from serial port?
I have a received data from com port in this format: ************************* General Device Configuration ************************* Flash address...............0x40100180 Memory allocated............256 Size on…
Why are Backspace, Enter, Navigation keys not working while editing any file in Visual Studio?
I am using Visual Studio Extensions, while creating a new solution through extension for the first time, we are only able to type alphabets. Backspace, Enter, Navigation keys are not working while editing any file. But when we force close the solution,…
How to build screen recorder Winform GUI app which also records the sound of system at the same time
using System; using System.Diagnostics; using System.Drawing; using System.Windows.Forms; using NAudio.Wave; using SharpAvi; using SharpAvi.Codecs; using SharpAvi.Output; namespace ScreenAudioRecorder { public partial class Form1 : Form { …
How to make search text in ASP.NET dropdown controls
I have been developing ASP.NET application. some of the place i want searchable dropdown controls. the dropdown should search both numbers and name. How to do this...? example data as below. Cust.Name | Cust.Number Alfred K AXN29109 …
Help with setting the background color when the MenuStrip dropdown menu is opened.
hello. I have organized my menu using MenuStrip. I have overridden the MenuStrip background and color with ToolStripProfessionalRenderer. I am using the MenuStrip with white text on a transparent background. When the dropdown menu is opened, the text of…
Object cannot be cast from DBNull to other types.
Good day, I want to check my DB connection and here's my code. private void Button2_Click(object sender, EventArgs e) { string mysqlcon =…
How to obtain an access token for On-premises SharePoint
I have a SharePoint clientId and clientSecret. Is it possible to obtain an access token for On-premises SharePoint through a Windows service? what should be the API end point to get the access token?
How to connect my c# application to my phpmyadmin database from my NAS?
Good day, I want to try to connect to my database in my NAS. Please take a look the image below. As you can see at the image, I want to access my database outside in my home network. I already installed phpmyadmin in my NAS, but the problem is I don't…
How to get/read specific word from pdf or image document in ASP.NET Application
I have millions of image or pdf document...I want get some specific word from the uploaded image or pdf document...after getting this, I am going to use these in my project...All this I want in asp.net application and if any third-party tools are using,…
How to customise global window closing prompt in a .NET MAUI application
I am working on a .NET MAUI project for desktop, I found a global solution for prompting a user before closing the application here. I would like to know if this can be customised and triggered conditionally when closing. For example: I have an…
How to Detect Initial DPI changes in a WPF Application while Scaling according to Per Monitor Aware in Variable Dynamic Screen Resolution?
In daily life we have to deal with a lot of different types of display size it may be mobile or may be a 4k monitor. The screen resolution vary from display to display. Here another important factor is DPI (Display per inch) which is mainly a scaling…
Azure B2C, Sign in using multiple policies
I'm currently using Azure B2C to sign in users using the Microsoft.Identity.Web framework. My configuration looks something like this services.AddAuthentication(OpenIdConnectDefaults.AuthenticationScheme) .AddMicrosoftIdentityWebApp(options => …
Need help with DataGridViewComboBox and selecting the next control
I need some help to achieve some functionality in a DataGridView. This Windows app is written in C# using the Windows Form App (.NET Framework). The DataGridView uses a mix of DataGridViewTextBoxColumn & DataGridViewComboBoxColumn. The need is to…