Discussions tagged .NET DataStore
Hi Team,
We just used PB2022 R3 to deploy one of our products on PowerServer. We are seeing odd problems with datatype conversion on one of the application's screens. I am only receiving the error in the Powerserver deployed app, even though it d...
Generación DLL para consumo en aplicaciones .NET
- Resolved
- How-to
En el Power Builder 2022 R3 como puedo generar una DLL para que sean consumidos en aplicaciones .NET ?
...
Hello,I'm using SnapDevelop to generate the DataWindows.I can see the default values for the columns of type string or datetime, but none of the numeric types.For example, this is fine:public string C_Chiuso_A_Forza { get; set; } = "N";But I can't se...
Better JavaScript support
- Resolved
- Advice
The new REST API support is great. We are prototyping a web application which shares an API with our PB application.
Manipulating the data when reading and saving information is very complex in JavaScript. When manipulating information coming from a...
I'm creating an API with the help of the PowerScript migrator. I'm following this tutorial:PB to C#: Porting Business Logics with Minimum Refactoring Hassle (appeon.com)
I'm having an issue with the POST method, here is an extract of my code:
// PO...
Hello, all
I need to migrate an old desktop non-visual app with thousands of code lines of type: ds1.object.c_column[i] = ds2.object.c_column[i]
How can I migrate it to .NET service without having to manually go through the whole code and change it...
SQL Preview in DWNet.Data.Datastore
- Resolved
- How-to
Hello, team
How can I access the SQL, which is being run against the DB in DWNet.Data.Datastore ?
I do not see SQLPreview event, like the classic datastore used to have.
Thank you
Arcady...
Does the .Net DataStore product support generating a C# .Net DataStore API service from a SQL Server View DataWindow Object DataSource that will update the SQL Server View?...
I'm looking into making updates to a database. So far I have normal updates working "datastore.Update();" However I'm curious if there is a way to do Bulk Updates with the C# datastores? ...
Hi,
Is there a way to speed up how fast dataStore.Retrieve() retrieves all rows? Or can i split up the Retrieve() in some sort of way using multithreading. For example this is what I'm thinking, could I get the count of all rows, split it up N times...
Hi!
I know I can create a datastore by doing new DatastoremyDW(MyOracleconnection) but im looking to create a new DataStore from its attribute string, something like this new DataStore("myDWattribute"); Trying to do this throws an error "No metadat...
Hi Everyone
It's late frinday afternoon and I have spent the day musing an idea:
Can I use the Snap Develop C# migration tools to rapidly migrate a PB application to Web using Blazor Server and .Net Datastore for the data access layer?
Obviously t...
Hello,
I there a possibility to Save /Print the datastore to a pdf-file?
Thx...
Dear .NET DataStore users,
we have a Web API based on the .NET Datastore that - especially in one case - uses heavily structured objects derived from DataObjects with nested objects which then get added as Properties in the Model annotated as DwRepo...
I'm relatively new to using the RestClient and SnapDevelop, but things were going fine in converting our app's DB access to asp.net core web api's until I encountered an issue with the RestClient.Submit method...in particular Syntax 1,
objectname...
I am having an interesting problem writing a .NET Core 3.1 API using SnapObjects to connect to SQL Anywhere via ODBC. The problem has to do with when database connections are made and released.
The SQL Anywhere database I am using has long been in...
Hello,I'm following the tutorial: https://docs.appeon.com/dwconverter2019r3/CRUD_Operations_with_.NET_DataStore/index.html
But when I call the Create method from PowerBuilder 2019 R3 I get the following error message: "JSON value could not be conver...
CRUD Operations with .NET DataStore
- Resolved
- How-to
Hello,
I started to work in PowerBuilder 2019 R3 working on the example https://docs.appeon.com/dwconverter2019r3/CRUD_Operations_with_.NET_DataStore/index.html#introduction CRUD Operations with .NET DataStore, I did all step until the test the Retr...
I have generated C# Models (POCO objects) from DataWindows which I use in a SnapDevelop Web API project. I am wondering what the best practice is to use these POCO objects in my Xamarin .NET mobile app client project. They are needed in the client ...
API QUASAR CORE ERROR
- Resolved
- How-to
Dear All,
When I am trying create a REST API based on below video, exactly I am following, when I link my API, Getting error like below :
fetch cors header ‘access-control-allow-origin’ missing.................
Any one can advise, how to resolve ...
Find Questions by Tag
.EXE
.NET 6.0
.NET Assembly
.NET Core 3.1
.NET Core Framework
.NET DataStore
.NET Std Framework
32-bit
64-bit
ADO.NET
AEM
AI
Algorithm
Amazon AWS
Android
Apache
API
APK
App Store
App Store (Apple)
Appeon Workspace
Appeon Xcelerator Plug-in
Architecture
Array
ASE
Asynchronous Methods
Authentication
AutoBuild
AutoCompiler
Automated Testing
Automation
AutoScript
Azure
Barcode
Base64
Batch
BigData
BLOB
Branch & Merge
Browser
Bug
Build
Button
C#
C# Class Importer
C# Editor
C# Model generator
Calendar
Camera
Certificate
Chrome
Citrix
Class
Client
Client/Server
Cloud
Cluster
Collection
COM
Command Line
Compiler
Compression
Computed Field
Configuration
Controls
Cookies
Cordova
Crash
Cross-Platform
Crosstab
CSharpAssembly
CSharpObject
CSS
CSV
Cursor
Data
Database
Database Driver
Database Painter
Database Profile
Database Provider
DataObject
DataSource
DataStore
DataStore (C#)
DataStore (PS)
DataType
DataWindow
DATE
DATETIME
DB2
Debug
Debugger
Debugging
Deployment
Design
DLL
DO-WHILE
Dockable
Docker
Documentation
DOUBLE
Download
DragDrop
Edge
Edit Style
Editor
Elevate Conference
Email
Embedded SQL
Emulator
Encoding
Encryption
Enhancement Request
Entity
Entity Framework
ERP
Error
Event
Event Handler
Event Handling
Excel
Exception
Export
Expression
External Functions
F#
Field
File
File Access
Filter
Firefox
Firewall
Font
FOR-NEXT
Foreground
Format
Function
Garbage Collection
GeoLocation
Git
Graph
HANA
Hash
Header
HTML/5
HTTP/S
HTTPClient
Icon
IDE
Identity
IIS
IMAPI
Import
InfoMaker
Inheritance
Installation
Integer
IntelliSense
Interface
Internet
Internet Explorer
iOS
IPA
iPad
iPhone
IWA
J#
Java
JavaScript
JBoss
JDBC
JOIN
JSON
JSONGenerator
JSONParser
Kestrel
Label
Lambda
Large File
LDAP
Library
License
LINQ
Linux OS
Load Balancing
Localization
Localized PBVM
Log In
Log Out
Logging
LONG
LONGLONG
macOS
MAPI
Maps
MDI
Memory
Memory Leak
Menu
Merge
MessageBox
Messagging
Method
Migration
MIME TYPE
Mobile
Model
ModelStore
ModelStore (C#)
MSOLEDBSQL
Multi Threading
MVC
MySQL
n-Tier
Namespace
NativePDF
NVO
OAuth
ODATA
ODBC
Office
Offline
OLE
OLEDB
Online
Open Source
OpenAPI
OpenSSL
Oracle
OrcaScript
Other
Outlook
Output
Package
Parameter
Patch
PayPal
PB Classic
PB Native
PB.NET
PBC
PBD
PBDOM
PBG
PBJVM
PBL
PBNI
PBORCA
PBVM
PBX
PDF
Performance
Permission
PFC
Picture
Pipeline
Play Store (Google)
Plugin
Popup
Port
POST
PostgreSQL
PowerBuilder
PowerBuilder (Appeon)
PowerBuilder (SAP)
PowerBuilder Compiler
PowerBuilder Runtime
PowerClient
PowerScript (PS)
PowerScript IDE
PowerScript Migrator
PowerServer
PowerServer Mobile
PowerServer Toolkit
PowerServer Web
PowerServerLabel
Print
Properties
Proxy
Publish
PULL
PUSH
Query
Regression
Release
Renew
Resize
Response
REST
Retrieve
RibbonBar
RibbonBar Builder
Rich Text
Roadmap
RPC
Runtime Packager
SaaS
Scaffolding
Script
SDI
SDK
Security
Server
Service
Session
Single Sign-on
Size
SMTP
SMTPClient
SnapDevelop
SOAP
Sort
Source Code
Speech Recognition
SQL
SQL Anywhere
SQL Server
SqlBuilder
SqlExecutor
SQLite
SqlModelMapper
Storage
Stored Procedure
Subscription
SVN
Swagger
Syntax
TabbedBar
TabbedView
Tablet
TabPage
Target
TE Control
Testing
Text
TFS
Theme
TIME
Timer
TLS/SSL
Tomcat
TortoiseGit
TortoiseSVN
Transaction
Transparency
Trial
Trigger
TRY-CATCH
TX Control
Type
UI
ULONG
UltraLite
Uninstall
Unit Test
Unit Testing
UNIX OS
Update
Upgrade
Upload
URL
User Center
User Object
UWP
Validation
VARCHAR
Variable
Versioning
Visual Studio
Visual Studio Code
VM
Voice
Warning
WCF
Web API
Web Extensions
Web Service
WebBrowser
WebForms
WebLogic
WebSphere
WildFly
WinAPI
Window
Windows OS
WinForms
Wizard
Workgroup
Workspace
WPF
XCODE
XHTML
XML
Zoom