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Javascript 2022-01-22 13:15:13
json array on jasper
<?xml version="1.0" encoding="UTF-8"?> <jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperre... Add solution -
Javascript 2022-01-21 23:41:41
passing json as datasource to jasper report library
<?xml version="1.0" encoding="UTF-8"?> <!-- Created with Jaspersoft Studio version 6.1.1.final using JasperReports Library version 6.1.1 --> <!-- 2015-10-22T13:45:32 --> <jasperReport xmlns="http://jasperrepo... Add solution -
Javascript 2021-10-02 01:08:04
json object check if key exists java
// JSONObject class has a method named "has": // http://developer.android.com/reference/org/json/JSONObject.html#has(java.lang.String) // Returns true if this object has a mapping for name. The mapping may be NULL. if (json.has("status"... Add solution -
Java 2021-09-27 13:21:02
how to getobject from id in controlp5
ControlP5 method is getController(java.lang.String) returns ControlP5.Controller Example ControlP5 cp5=new Controller(this); cp5.addButton("hello_btn").setPosition(100,100); cp5.getController("hello_btn").setPosition(100,120); Add solution -
Java 2021-09-25 18:21:03
Attempt to invoke virtual method 'java.lang.String com.google.android.gms.auth.api.signin.GoogleSignInAccount.getIdToken()' on a null object reference com.pravin.yashlalit.msbtestudymaterial.Authentications.SigninActivity.FirebaseGoogleAuth
Attempt to invoke virtual method 'java.lang.String com.google.android.gms.auth.api.signin.GoogleSignInAccount.getIdToken()' on a null object reference com.pravin.yashlalit.msbtestudymaterial.Authentications.SigninActivity.FirebaseGoogleAuth Add solution
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