Posts by user7605 • 1,679 points
60 posts
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2
votes1
answer982
viewsQ: Chrome Extension x Delphi
Does anyone know how to communicate an extension created for CHROME with DELPHI ? Something like sending DELPHI commands to that extension OR vice versa ? Follow the extension code that captures the…
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2
votes1
answer987
viewsQ: How to capture the HTML from the open page in Chrome with Delphi?
I need to capture the source code of a given HTML page opened at that time on google Chrome. In Internet Explorer I know how it does, Chrome does not find anything like it. Any suggestions ?
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2
votes2
answers1293
viewsQ: Hide Subitems from a Listview?
Is there any way to hide subitems and their data from a listview? I tried to start the code with something like this: for I := 0 to Form1.LV1.Items.Count-1 do begin if Form1.LV1.Items[I].SubItems[5]…
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2
votes1
answer754
viewsA: How to search for element in Listbox?
I’ve already solved personnel for those who need, follow the full code: var S : Array[0..255] of Char; begin StrPCopy(S, Edit2.Text); with ListBox1 do ItemIndex := Perform(LB_SELECTSTRING, 0,…
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1
votes1
answer754
viewsQ: How to search for element in Listbox?
I need to search for words partially inside a Listbox, example: one of the elements of Listbox has the floor Dog, if I type cach (in an Edit for example) it searches and selects all words that start…
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3
votes1
answer1913
viewsQ: Counting Items from a Listview
I need to count how many items you have added in one listview, I did the following: LV1.Items.BeginUpdate; try for i := 0 to LV1.Items.Count-1 do Label11.Caption := inttostr(i+1); finally…
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3
votes1
answer2003
viewsQ: How can I check if there is a file in an URL with Idhttp?
I need to check if a particular file online is existing if it will return True, if not, False. Anyone can help?
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4
votes1
answer591
viewsQ: How to add subitens of a Listview to a Memo?
I have a Listview with 5 fields. I need to take the Listview number 5 field and add it to a Memo. I tried it this way: Memo1.Lines.Add(LV1.Selected.SubItems[5]); Unfortunately it didn’t work. It…
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4
votes2
answers495
viewsQ: Serversocket IP lock?
I have developed a socket system in Delphi. It is possible to block an IP to not connect to my server? Obs: The components were used: SERVERSOCKET and CLIENTSOCKET.…
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1
votes3
answers3236
viewsQ: Mouse Click without Moving Screen Cursor
I’m making a simple system, in this FORM has 2 button, one that performs the function and another that I put a SHOWMESSAGE('teste ok'); and I took the POSITION of this second BUTTON, remembering…