JasonReid
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Ahh .. I see what you mean..Be interesting to see if you can find a solution for this. There seems to be a way to do it with ExtJS but how to integrate it is another story.
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I think one of the demos shows how to do this : http://prime.fmsoft.net/demo/memoimage.dll
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Here you go Please read the whole thread .
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here you go, hope this helps. I have a calculated field in my dataset called ISSUES_TImageIcon. I just set the text for that to a valid HTML tag and the browser knows how to render it in the grid. procedure TDataModule1.ISSUES_TCalcFields(DataSet: TDataSet); Var aStatus : String; begin aStatus := Uppercase(ISSUES_TISSUE_STATUS.Value); If aStatus = 'CLOSED' then ISSUES_TImageIcon.Value := '<img width=16 height=16 src="images/tick.bmp"/>' Else if aStatus = 'RESEARCHING' then ISSUES_TImageIcon.Value := '<img width=16 height=16 src="images/research.bmp"/>' Else if aStatus = 'REPORTED' then ISSUES_TImageIcon.Value := '<img width=16 height=16 src="images/reported.bmp"/>' Else if aStatus = 'CAN CLOSE' then ISSUES_TImageIcon.Value := '<img width=16 height=16 src="images/flag_green.bmp"/>' Else ISSUES_TImageIcon.Value := '<img width=16 height=16 src="images/open.bmp"/>' ; end;
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creating a component inherited from TuniDbComboBox
JasonReid replied to jeans_larghi's topic in General
Hi.. Its just a warning, if it bothers you change : constructor create(Aowner :TComponent);override; to : constructor Create(Aowner :TComponent);override; (Capital on Create) -
Only if you want to deploy application commercially.
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Hi Ronny Theme property is here:
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Anyone managed to do drag and drop between two treeviews ? I've played with the clientEvents but no results.
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You're right, that was one of the problems, I corrected it and the header looks right now but the controls in the body still don't show. <head> <title>New Application</title> <meta http-equiv="content-type" content="charset=utf-8" /> <meta http-equiv="cache-control" content="no-cache" /> <meta http-equiv="pragma" content="no-cache" /> <link rel=stylesheet href="ext-3.4.0/resources/css/uni-ext.css" /> <link rel=stylesheet href="ext-3.4.0/resources/css/ext-all.css" /> <script src="ext-3.4.0/adapter/ext/ext-base.js"></script> <script src="ext-3.4.0/ext-sync-1.3.9-min.js"></script> <script src="ext-3.4.0/ext-all.js"></script> <script src="ext-3.4.0/examples/ux/ux-all.js"></script> <link rel=stylesheet href="ext-3.4.0/resources/css/xtheme-blue.css" /> <link rel=stylesheet href="ext-3.4.0/examples/ux/css/ux-all.css" /> <link rel=stylesheet href="ext-3.4.0/resources/css/uni-xtheme-blue.css" /> <link rel=stylesheet href="http://code.jquery.com/mobile/1.1.0-rc.1/jquery.mobile-1.1.0-rc.1.min.css" /> <script src="http://code.jquery.com/jquery-1.7.1.min.js"></script> <script src="http://code.jquery.com/mobile/1.1.0-rc.1/jquery.mobile-1.1.0-rc.1.min.js"></script> <script src="ext-3.4.0/codemirror-0.8/js/codemirror.js"></script> <link rel=stylesheet href="ext-3.4.0/codemirror-0.8/css/csscolors.css" /> <script src="ext-3.4.0/codemirror-0.8/js/Ext.ux.CodeMirror.js"></script> <script src="ext-3.4.0/ext-unigui-1.3.9-min.js"></script> </head> The body is simple : <body> <div data-role="page"> <div data-role="header"> <h1>My Title</h1> </div><!-- /header --> <div data-role="content"> <p>Hello world</p> </div><!-- /content --> </div><!-- /page --> </body>
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Hi Farshad I'm trying to add some jquery-mobile stuff to my Unigui app with a TUniHTmlFrame but the styling doesn't seem to be working. I have added http://code.jquery.com/jquery-1.4.3.min.js http://code.jquery.com/mobile/1.0a1/jquery.mobile-1.0a1.min.js to customfiles and http://code.jquery.com/mobile/1.0a1/jquery.mobile-1.0a1.min.css to customCSS, but my jquery controls are not showing in the TuniHtmLFrame. the head section looks like this : <html> <head> <title>Iris FlexiForms</title> <meta http-equiv="content-type" content="charset=utf-8" /> <meta http-equiv="cache-control" content="no-cache" /> <meta http-equiv="pragma" content="no-cache" /> <link rel=stylesheet href="ext-3.4.0/resources/css/uni-ext.css" /> <link rel=stylesheet href="ext-3.4.0/resources/css/ext-all.css" /> <script src="ext-3.4.0/adapter/ext/ext-base.js"></script> <script src="ext-3.4.0/ext-sync-1.3.8-min.js"></script> <script src="ext-3.4.0/ext-all.js"></script> <script src="ext-3.4.0/examples/ux/ux-all.js"></script> <link rel=stylesheet href="ext-3.4.0/resources/css/xtheme-gray.css" /> <link rel=stylesheet href="ext-3.4.0/examples/ux/css/ux-all.css" /> <link rel=stylesheet href="ext-3.4.0/resources/css/uni-xtheme-gray.css" /> <link rel=stylesheet href="http://code.jquery.com/mobile/1.0a1/jquery.mobile-1.0a1.min.css" /> <script src="http://code.jquery.com/jquery-1.4.3.min.js"></script> <script src="http://code.jquery.com/mobile/1.0a1/jquery.mobile-1.0a1.min.js"></script> <script src="ext-3.4.0/codemirror-0.8/js/codemirror.js"></script> <link rel=stylesheet href="ext-3.4.0/codemirror-0.8/css/csscolors.css" /> <script src="ext-3.4.0/codemirror-0.8/js/Ext.ux.CodeMirror.js"></script> <script src="ext-3.4.0/ext-unigui-1.3.8-min.js"></script> <style type="text/css">http://code.jquery.com/mobile/1.0a1/jquery.mobile-1.0a1.min.css</style> </head> Any ideas ?
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You can use normal html formatting in a stringgrid
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Hi Farshad. I've been playing with the google map api, passing data back and forth using the ajax methods and and I'm really beginning to appreciate the power there. I was wondering if i can pass something more complex, like arrays this way ? if so, how do I unwrap it in Delphi/JS . Or should I be using JSON to pass data around, if so, is there a nice way to wrap/and unwrap the json on either side ? The reason I ask is because at one point i was looking for a way to create a bunch of markers on the map using lat/long values. i thought maybe I could bundle up a bunch of values and pass them back with my response, and then unwarap them client side and run a "addmarker" function for each element of the data. i prefer to keep the JS and delphi seperate and avoid doing things like this (eg) : procedure TMapFRM1.CalcRoute(start_lat,start_long, end_lat,end_long: double); begin if WebMode then UniSession.AddJS('if (typeof googleMap=="object")' + '{' + 'var directionsDisplay = new google.maps.DirectionsRenderer();' + 'var directionsService = new google.maps.DirectionsService();' + 'directionsDisplay.setMap(googleMap); ' + 'var request = {origin:,destination:,travelMode: google.maps.TravelMode.DRIVING};' + 'directionsService.route(request, function(result, status) {' + ' if (status == google.maps.DirectionsStatus.OK) {' + ' directionsDisplay.setDirections(result);' + ' }' + '});' + '}'); end; eventually i ended up writing the AddMarker function in js and then calling it in an iterative loop : procedure TMapFRM1.AddMarker(s_lat, s_long,s_name : ansistring); begin UniSession.AddJS('addMarker('+s_lat+','+s_long+',"' + s_name+'")'); LBX1TestLBX.Items.Add(s_lat + '-' + s_long); end; ... | | ... I := UniMainModule.Props.Execute(s_sql,[],@Calls); while I.step() do begin AddMarker(Calls.latitude, Calls.longitude, Calls.calloid); end; in the html I have : <head> <script type="text/javascript"> function addMarker(lat,long,nme){ //alert('add a marker ' + nme); var image = "/files/tools.png"; var latlng = new google.maps.LatLng(lat,long); var marker = new google.maps.Marker({ position: latlng, title:"Call number" + nme, id:nme, icon:image }); marker.setMap(googleMap); google.maps.event.addListener(marker, 'click', function() { //alert(marker.id); ajaxRequest(MapFRM1.mapHTF1,'showcalldetails',['calloid='+marker.id]); }); } </script> </head> this kind of feels right, but I might be missing the point ... Keep up the brilliant work!
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If you are looking for options, I've had an embedded unigui app running on a low-memory Ubuntu Virtual private server under WINE. there were a few anomalies like the taskbar menu not showing, but generally it ran well.
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is there a background image in the GridEditor demo ?
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Hi Akim If you have a look at my little mock up Here you can get an idea of how to format text using in-line html. Hope this helps.
