C++

Steps for building iOS 32-bit applications for iOS 9 with XE7 and XE8

With RAD Studio 10 Seattle, you can build apps that run on iOS 9. A change in the iOS SDK is causing deployment issues on iOS 9 for 32-bit iOS applications built with XE7 and XE8. This is not an issue with RAD Studio 10 Seattle. Below are some simple workaround steps for building iOS 32-bit applications for iOS 9 with XE7 and XE8.  This does not impact iOS 64-bit applications…
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News

New per-DPI awareness in VCL applications

Author: Luis Navarro In RAD Studio 10 Seattle, we’ve added per-DPI awareness in the VCL. This means that, when moving a form from one monitor to another one that has different DPI, the VCL form and the controls will be rescaled according to the new DPI, with no…
C++

Adding headers to TListView programmatically

During today’s Delphi, C++Builder and RAD Studio 10 Seattle launch webinar, I got a question on how to add headers to TListView programmatically instead of using LiveBindings with a data source. Here is a quick code snippet showing how to programmatically add TListView…
News

10 Quick Tips & Tricks for SQL Server Developers

Author: Embarcadero USA Here are 10 quick SQL Server tips and tricks for database developers compiled by SQL Server expert Pinal Dave. For inefficient query plans: Check for issues with bad cardinality estimates. The maximum degree of parallelism can be limited server-wide by using the max degree of parallelism option. DMV – sys.dm_os_nodes provides information about CPU node…
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C++

Gnostice – Programming with PDF and Office Documents - Delphi and C++Builder

Embarcadero Technology Partner Spotlight Gnostice – Programming with PDF and Office Documents Girish Patil – Gnostice Information Technologies Thursday, June 18, 2015 http://www.gnostice.com/ YouTube video – https://www.youtube.com/watch?v=jVC21mOV9bM eDocEngine VCL is a comprehensive e-document creation component suite for Delphi and C++Builder. eDocEngine can create documents in clipboard…
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C++

New FireMonkey Media Library Options in RAD Studio XE8

RAD Studio XE8 provides new FireMonkey Media Library options. This includes the ability to automatically save pictures taken by the device camera (in your iOS and Android applications) to the on-device photo library. Today, I thought I would show you how to save photos taken…
News

CORS on DataSnap REST Server

Cross-origin resource sharing (CORS) is a mechanism that enables resources to be shared across domains. Typically this isn’t allowed to prevent security issues. To enable on your DataSnap REST server you can use the following code per MVPNirav Kakufrom…
Delphi

Working with TMapView on iOS and Android with RAD Studio XE8

The new maps component in RAD Studio XE8 simplifies the addition of mapping functionality to mobile applications. TMapView provides map API access for iOS and Android. It makes use of the Google Maps Android API on Android and the Map Kit Framework on iOS. The key features of the TMapView component are: Four Types of Maps: Normal, Satellite, Hybrid and Terrain (Android only) Gesture Control…
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