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Found 4 results

  1. Hi, With the Html- and AfterScript-properties of TUniHTMLFrame, I managed to obtain a nice Highcharts graph. What is the code to 'refresh' or to 'repaint' the chart, this is the contents of the TUniHTMLFrame ? Thank you in advance.
  2. jonas@pcsupport.nu

    TUniHTMLFrame - adding html at runtime

    I have a project where I need to build some html att runtime. A part of the contents I'm trying to show is a Facebook timeline plugin. The html code for the plugin is creaed at https://developers.facebook.com/docs/plugins/page-plugin. If I set the html code at design time the contents is shown correctly, but if I set i dynamically at runtime the contents isn't show correctly - there is just an empty space with the url to the facebookpage, see the attached screen dump. The html code: <div id="fb-root"></div> <script> (function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id = id; js.src = 'https://connect.facebook.net/sv_SE/sdk.js#xfbml=1&version=v3.1&appId=1802520233141884&autoLogAppEvents=1'; fjs.parentNode.insertBefore(js, fjs); } (document, 'script', 'facebook-jssdk')); </script> <div class="fb-page" data-href="https://www.facebook.com/sbkattila"data-tabs="timeline" data-width="300" data-height="500" data-small-header="true" data-adapt-container-width="true" data-hide-cover="false" data-show-facepile="false"> <blockquote cite="https://www.facebook.com/sbkattila"class="fb-xfbml-parse-ignore"> <a href="https://www.facebook.com/sbkattila">SBKAttila</a> </blockquote> </div> The program code: procedure TMainForm.UniButton1Click(Sender: TObject); var MemStream: TMemoryStream; begin MemStream:= TMemoryStream.Create; HTMLFrame1.HTML.SaveToStream(MemStream); MemStream.Position:=0; HTMLFrame2.Html.LoadFromStream(MemStream); MemStream.Free; end; I have tried to use Repaint, Refresh, ReAilgn, Update methods for the UniHTMLFrame. I have also tried to put the script spart of the html code in UniHTMLFrame.BeforeScript. I have tried to use bothe Google Chrome an d Internet Explorer with the same result. I'm using Delphi 10.2 Enterprise Update 3 and UniGui (full license). I have attached a sample project(project1.zip) that shows the problem. Project1.zip
  3. GerhardV

    Strange behavior with Login Form

    I am experiencing strange behavior with regards to the Login Form. I have a TUniHTMLFrame on my main form which contains a CSS menu. It works perfectly when I do not have a login form. When I do add the login form the CSS menu does not show or behaves correctly except for the first tab. It is a CSS "TabMenu" and the display doesn't update when moving over the other tabs nor does it receive the mouse clicks. I also have one panel with its position slightly altered. Any ideas why the Login Form can have such an influence on the main form when included? See the two images attached - the second image is the one with the broken CSS menu. Thanks.
  4. Hello! I'm working with the tools of http://www.telerik.com/(Kendo UI) where the graphics are generated within the uniHTMLFrame. Topic Forum I would like to know a procedure to save the graph created in the frame as a PNG image. Thank you Wait. olá! Eu estou trabalhando com as ferramentas da http://www.telerik.com/(Kendo UI) onde os gráficos são gerados dentro do uniHTMLFrame. Eu gostaria de saber um procedimento para salvar o gráfico criado no frame como imagem PNG. Obrigado Aguardo.