java.lang.NullPointerException

Coderanch | Gulsum Ramazanoglu | 8 years ago
  1. 0

    trouble with table model

    Coderanch | 8 years ago | Gulsum Ramazanoglu
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at editing_table_model.getRowCount()
    2. Unknown
      editing_table_model.getRowCount
      1. editing_table_model.getRowCount(editing.java:114)
      1 frame
    3. Java RT
      JTable.getRowCount
      1. javax.swing.JTable.getRowCount(Unknown Source)
      1 frame