Questions tagged as 'delphi-xe4'

Tagged questions
1
answer

How to change mouse cursor icon when hovering over link?

Information: I have a table with employee data. There is a column of this table, where the emails are contained, they have a link that opens directly in Outlook . The component I'm using in my table is DBGrid . Purpose: I would...
asked by 12.02.2014 / 11:29
3
answers

How to make a Delphi application run as an administrator?

I'm using Delphi XE4 and I have no idea how to make an application ask administrative permission to Windows 7 to run, I looked at websites and bolgs, but I did not find the answer! Help me please!     
asked by 29.05.2015 / 21:28
1
answer

How to use TFDJSONDataSets in Delphi XE4?

Explanation Today I was seeing an example called FireDACJSONReflect in the Samples folder of Delphi XE6 and I saw that it was very interesting how the server communicated with the client and I would like to use this medium in my applic...
asked by 19.09.2014 / 16:03
1
answer

How to leave a semi-transparent Delphi form?

Hello, to be simpler to understand, see the example below, thank you for reading my question!     
asked by 11.06.2015 / 20:30
1
answer

How to use Windows variables in Delphi?

Hello, I'm creating a project in Delphi , however, it needs to create some files, it would not give a good impression if it did this in the place where it is, so I need these files to be created in the temporary Windows folder to avoid any...
asked by 06.06.2015 / 19:27
1
answer

DBEdit apparently not linked to TADOQuery

I have ADOConnection , a ADODataSet , DataSource , ADOQuery , a DBGrid and a DBEdit . The DBEdit is with the DataField = numero property. A button with the test: AdoQuery1.close; AdoQuery1....
asked by 21.04.2014 / 02:08
2
answers

How to display letters of removable disk drives in Delphi?

Hello, I need to have a "ComboBox" display the letter of the volumes of the pen drives that might possibly be connected to the computer, how can I do this?     
asked by 17.06.2015 / 15:26
2
answers

unable to load dbxmss.dll on Delphi XE4

When trying to connect, in a Delphi XE4, a TSQLConection with MSSQL, it asks for username and password. After ok, it appears:    unable to load dbxmss.dll I already searched the computer and there is this dll, nor in the bin folder of del...
asked by 19.04.2014 / 04:44
1
answer

How to download from Delphi?

Hello, I created an application in Delphi , but it needs to download some files that I have on a website, but I have no idea how to do this, please help me. Ten of thanks for reading my question!     
asked by 06.06.2015 / 20:10
1
answer

About the TADEventAlert of the FireDAC component suite. What is it and what is it for?

Continuing to wonder about components of FireDAC , component suite acquired by Embarcadero for Delphi , I'd like to know about the TADEventAlert component. What is the purpose of this component, what is the purpose and p...
asked by 10.05.2014 / 02:25