Synaptica has always adopted Firebird as its main database environment for the realization of many solutions from embedded iot products to Web solutions with thousands of daily accesses. Firebird proved to be a great tool, flexible and easy to manage. For this reason we could not miss the appointment to meet the creators (Dmitry…
Read more
SmartFB is a free SQL client for Interbase and Firebird made for internal / educational use. As we think it will be useful we decided to make it available for download. It is in “beta” version, but I think it could be useful, so you can download it from the following links: – Download Windows…
Read more
Add class to checkbox
|
1 2 3 4 5 6 7 |
<div id="checkboxList"> <div><input type="checkbox" value="1" class="myChk"> Value 1</div> <div><input type="checkbox" value="2" class="myChk"> Value 2</div> <div><input type="checkbox" value="3" class="myChk"> Value 3</div> <div><input type="checkbox" value="4" class="myChk"> Value 4</div> <div><input type="checkbox" value="5" class="myChk"> Value 5</div> <div> |
Create a function to return a JSON string
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 |
function arrayChk(){ var arrAn = []; var m = $('.myChk'); var arrLen = $('.myChk').length; for ( var i= 0; i < arrLen ; i++){ var w = m[i]; if (w.checked){ arrAn.push( { "myVal" : w.value } ); console.log(w.value ); } } var myJsonString = JSON.stringify(arrAn); //convert javascript array to JSON string console.log( 'result' + myJsonString); alert(myJsonString); return myJsonString; } |
Here an example https://jsfiddle.net/a3owjh85/1/
Welcome to VR6 @ Synaptica Farm VR6 is a fully customized Dell R740XD dual Xeon performance server for high performance in the KVM Virtualization System. Higher performance less core (on 18 per processor) more frequency (plus 3Ghz) memory RDIMM ECC 2666GHz … less virtual machine but faster. Why VR6? Each production server in Synaptica has…
Read more
Using the JPackageInfo class is simple to retrive the version of your Android application. This class is already wrapped by Embarcadero in the following unit: Androidapi.JNI.GraphicsContentViewText {code} {$IFDEF ANDROID} var PackageManager: JPackageManager; PackageInfo: JPackageInfo; begin PackageManager := SharedActivityContext.getPackageManager; PackageInfo := PackageManager.getPackageInfo (SharedActivityContext.getPackageName, 0); result := JStringToString(PackageInfo.versionName); End; {$ENDIF}
L’obiettivo era quello di connettersi a livello programmatico ad una specifica WiFi da qui è sorta l’esigenza di gestire in modo completo la classe Java WifiManager. Nei tre metodi principali riportati di seguito avremo: riconoscimento dell’IP Address assegnato alla porta wifi Elenco delle Wifi disponibili (quelle che il dispositivo riconosce) Elenco delle configurazioni WiFi salvate…
Read more
