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STORING WPF Data in the Database Net-Framework/WPF
STORING WPF Data in the Database
25.03.2019 460
The following script in C #, WPF shows how to store And read SETTINGS values in a Database As usual, the Settings data of an Application As usual are changed and stored purely settings form The Difference, however, is that the Settings values are no

WPF: Elements too wide, edge Cut off Net-Framework/WPF/Controls-Elements
WPF: Elements too wide, edge Cut off
31.12.2018 403
WPF: Elements too wide, edge Cut off Problem: The input fields are not displayed correctly For at any reason, the right edge is always cut off

Solved: Reading Excel is very slow Office-365/Excel/VSTO-Addin/Code-Examples
Solved: Reading Excel is very slow
30.10.2018 1121
Solved: Reading Excel is very slow Problem: Slow Excel When reading Excel files from Word or other applications via the COM Interop access, the read-out is very slow It seems that every single evaluation of value or text from a cell takes so long

Read text from PDF using iTextSharp Net-Framework/WPF/Code-Samples
Read text from PDF using iTextSharp
10.10.2018 3673
Read text from PDF Under C # you can create a complete PDF reader with just a few lines of code For this you can integrate the Nuget Package iTextSharp small Windows program with iTextSharp in C # and WPF

Android Toolbar Show and hide Google/Android/Development/Basics
Android Toolbar Show and hide
26.09.2018 543
Android Toolbar Show and hide Show hide toolbar

Android Toolbar: Get and Set View Elements on the Toolbar Google/Android/Development/Basics
Android Toolbar: Get and Set View Elements on the Toolbar
26.09.2018 524
Android Toolbar View Accept inputs from Toolbar How can you take view elements like an input field from the toolbar? View elements are easily found via the findViewById (input_textbox_example)

How can I copy something to the clipboard with a button from a web page? Net-Framework/ASP_dot_Net/HTML
How can I copy something to the clipboard with a button from a web page?
28.03.2018 1746
Task: I would like to use a button to copy the current URL of the website to the clipboard Solution: You can use the javascript code copy to copy the selected text of an input text box to the clipboard

C # Application: Webrobot to read all Ebay Kleinanzeigen Net-Framework/WPF/Code-Samples
C # Application: Webrobot to read all Ebay Kleinanzeigen
20.02.2018 745
Task: The application scours through a full range of Ebay Classifieds The application is written in C #, WPF Base: Ebay Classifieds does not filter the results for fulltext input, it only displays the results which

WPF: create a selectable list Net-Framework/WPF/Code-Samples
WPF: create a selectable list
13.02.2018 988
The following code example shows how to create a list in WPF with selectable rows The list consists of UserControl elements, which appear stacked in a stack panel as a list A list with its own user control lines makes sense if a data grid or a pure table or

UWP: Selectionbox Usercontrol Net-Framework/UWP-Universal-Windows-Plattform
UWP: Selectionbox Usercontrol
16.01.2018 813
The following code is for building your own text box combination element, with which you can select texts or enter manually You only have to create a subdirectory Usercontrols in the project, create a new usercontrol and insert the following code there

XAML: The name UserControl does not exist in the namespace Net-Framework/UWP-Universal-Windows-Plattform/XAML
XAML: The name UserControl does not exist in the namespace
12.01.2018 1506
Description: when adding a new UserControl the following error is displayed in the Mainpage: Error message: The name "UcSelection" does not exist in the namespace "using:Rename_Images_Vi

UWP: Textchanged with Enter Enter Net-Framework/UWP-Universal-Windows-Plattform/UWP-Controls/Textbox
UWP: Textchanged with Enter Enter
12.01.2018 820
Under UWP Universal Windows Platform applications, the _TextChanged event always fires whenever the textbox or input fields change In Windows desktop applications, this was only possible after completion of the entire input with Enter or Tabulator

WPF HTML: Read Website with Webrequest and HtmlAgilityPack Net-Framework/WPF/HTML-Documents/HtmlAgilityPack
WPF HTML: Read Website with Webrequest and HtmlAgilityPack
03.01.2018 1912
WPF HTML: Read Website with Webrequest This example shows a WPF application with C # code, which reads a web page and reads out the details contained therein A WebRequest, a HttpWebresponse is used and the HTML website is evaluated with the HTMLAgilityPack

🚩# 23 ASP.Net: Adjust Validation Net-Framework/ASP_dot_Net-Core/Learning
🚩# 23 ASP.Net: Adjust Validation
22.12.2017 741
# 23 ASP Net: Adjust Validation Colorize the validation If you want to adjust the validity when entering an Asp Net MVC form, then you can evaluate an element like here the textbox element in the browser with Examine First, open the view form (h

#17 ASP MVC: New form for creating an entry Net-Framework/ASP_dot_Net-Core/Learning
#17 ASP MVC: New form for creating an entry
11.12.2017 526
The controller creates a new action method called New public IActionResult New() {

Code: Create your own ActiveX Component in Visual Studio 2017 and Office 2016 365 Office-365/Office/COM-Controls
Code: Create your own ActiveX Component in Visual Studio 2017 and Office 2016 365
22.10.2017 9550
Template: ActiveX in Visual Studio 2017 and Office 2016 365 This example provides the code and files as a template for creating your own ActiveX component for Office applications The project is available for download as files Below is the code for the Use

Winforms: Local Database create, bind, show SELECT INSERT UPDATE DELETE Net-Framework/WinForms
Winforms: Local Database create, bind, show SELECT INSERT UPDATE DELETE
06.10.2017 3791
Code to the online tutorial #CRUD example: how to view, add, delete and update record data in a local SQL Database in Winforms, WPF Simple Demo Winforms Example with a list of cars, an an Add- Delete- and Update Button

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