Posts by Felipe Godinho • 91 points
6 posts
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viewsA: Delphi Twebbrowser Validate Recaptcha
reCAPTCHA/CAPTCHA function is exactly this. Prevent validation/access from being done via programming. CAPTCHA is one of the measures to protect restricted areas, forms and other things from…
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viewsA: Change the size of an image by device
Use HTML5/CSS3 features (picture, srcset and Sizes) (See caniuse support) https://css-tricks.com/responsive-images-css/ OR Use bootstrap grid and responsiveness with multiple images <div…
cssanswered Felipe Godinho 91 -
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viewsA: Interbase database connection error
How are you passing the connection parameters? Try something similar to the connection below Conexao: TFDConnection; .... Conexao.Close; Conexao.Params.Values['Server'] := 'localhost';…
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viewsA: Delphi - Find and Save Text Lines
I don’t know which version of Delphi is using, so I considered it to be the latest (XE forward). Uses System.RegularExpressions; Var linhasarq, Valores: String; ValoresArray: TArray<string>;…
delphianswered Felipe Godinho 91 -
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answers98
viewsA: Tdbgrid with Multiselect selected with one Click
An alternative would be to paint the line the user selected through the Ondrawcolumncell event. procedure TfrmPrincipal.GridDrawColumnCell(Sender: TObject; const Rect: TRect; DataCol: Integer;…
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viewsA: Layout with 3 CSS columns
There are several ways to apply effects to photos with css. You can try it with the filter property or apply a gradient to your example. Filter property:…