Operate similar to a DVD menu, in that arrow keys are used on a DVD Links to get to the one you are interested in. This is instead of having to tab through many Summary: Feature Suggestion - Use arrow keys to move between links instead of tab keyĪdd key web surfing ability by being able to select different links I just want to be able to use Excel externally and I'd like the instance opened by my Delphi application to be independent from other Exc. It does not even show it properly but opens a weir transparent application. If I try to open another xls file, Excel tries to open the file in my Delphi application in read only mode. I built an application that connect to an Excel file using a OleObject:Įxcel := CreateOleObject('Excel.Application') Īll works fine but I cannot use Microsoft Excel externally when my application is running. It would be great help if you provide me a solution for this.Ĭannot use Microsoft Excel when a Delphi application that uses automat. This to be done using arrow keys (Up and Down). The selected row must be now in edit mode. When the focus moves to next row, the last row data, should get updated to database and new the data is to be displayed. Hi All.i need GridView rows - operated using keyboard and when a row is focused or selected, it should be it be in editable mode. Grid view rows operated using keyboard or arrow keys But even then, can he surely edit more than one record at the same time. ![]()
![]() My boss wants me to do a grid like Excel spreadsheet, he wants all the cells (except Id) to be in edit mode and to be able to move from cell to cell using the keyboard arrow keys.ĭo you guys know some good tutorials, exemple or just a source code ?Ī gridview will only display one record at a time in edit mode and i guess that should be convinient to your boss as well. ![]() #Tab through a form using up and down arrows plus#Team to make a gridview like Excel = fully editable Plus move through cells using arrows key ? > Escape Key Press to the Datawindow ? Thank you !Ĭreate a user event on your DW, and within this event, use #Tab through a form using up and down arrows how to#> Can anyone tell how to define arguments in Send() function to send an ![]() How to Send an Escape Key Press using Send()Ĭan anyone tell how to define arguments in Send() function to send anĮscape Key Press to the Datawindow ? Thank you ! SStrm.WriteBuffer(Pointer(NitroRequest)^,Length(NitroRequest)) The problem is that nothing seems to be sent.įunction TFCSelectForm.SendNitroMessage(NitroRequest: String): String #Tab through a form using up and down arrows code#The following code is supposed to send a text string to a client that is listening on a set port and ip address. Here are my VCL messages Status on Parse: Their status is different than the one sent from Parse. The messages are sending correctly because I can see them on Parse site. However when my VCL app send the notification with BackendPush component, nothing is coming in mobile phone. #Tab through a form using up and down arrows android#I created a small app to receive notification on Android mobiles using Parse.Įverything is working fine when the notification message is sent from Parse web site. I am learning the new Baas technology with XE8. Although I should add that I'm using Delphi 2010.ĭelphi XE8 Send Notification from Parse using VCL app I've looked at that page you refer to before, and I always have had problems with the code there. Thanks Peter, but for some strange reason your code doesn't work. Thanks Lajos, your code worked immediately. > Doc := WebBrowser1.Document as IHTMLDocument2 Into the applications message queue and they then look exactly likeĮvents generated by the keyboard. Keyboard input using keybd_event or SendInput. Anybody knows how to do that ?ĭo not send the messages to the browser window directly. > SendMessage(WebBrowser1.Handle,WM_KEYUP,VK_DOWN,0) > SendMessage(WebBrowser1.Handle,WM_KEYDOWN,VK_DOWN,0) > to the TWebBrowser component when pushing those buttons. > However, I do not succeed in sending the up and down arrow keystrokes > with up and down arrows, that should scroll the page down and up. > scrollbars (too small to use on a touchscreen), and added two buttons > I'm trying to use TWebBrowser on a touchscreen. Doc := WebBrowser1.Document as IHTMLDocument2
0 Comments
Leave a Reply. |
AuthorKevin ArchivesCategories |