Question

我正在使用TCPDF生成pdf。我可以使用SetMargins($left, $top, $right = -1, $keepmargins = false)为左，上和右设置边距，但无法为pdf页面的底部设置边距。

任何人都可以帮我设置TCPDF的底部保证金吗？任何帮助表示赞赏。

Answer 1

在以下代码中更改PDF_MARGIN_FOOTER，PDF_MARGIN_BOTTOM的值（取自TCPDF示例）：

java.lang.NoClassDefFoundError: .../models/QuickAction$ActionType
at java.lang.Class.getDeclaredFields(Native Method)
at java.lang.Class.getDeclaredFields(Class.java:560)
at com.activeandroid.util.ReflectionUtils.getDeclaredColumnFields(ReflectionUtils.java:73)
at com.activeandroid.TableInfo.<init>(TableInfo.java:66)
at com.activeandroid.ModelInfo.loadModelFromMetaData(ModelInfo.java:101)
at com.activeandroid.ModelInfo.<init>(ModelInfo.java:61)
at com.activeandroid.Cache.initialize(Cache.java:66)
at com.activeandroid.ActiveAndroid.initialize(ActiveAndroid.java:44)
at com.activeandroid.ActiveAndroid.initialize(ActiveAndroid.java:34)
at com.activeandroid.ActiveAndroid.initialize(ActiveAndroid.java:30)
at com.activeandroid.app.Application.onCreate(Application.java:25)
at ...MyApplication.onCreate(MyApplication.java:12)
at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1007)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4444)
at android.app.ActivityThread.access$1300(ActivityThread.java:141)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1316)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5103)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException: Didn't find class "...models.QuickAction$ActionType" on path: DexPathList[[zip file "/data/app/...-1.apk"],nativeLibraryDirectories=[/data/app-lib/...-1, /vendor/lib, /system/lib]]
    at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:53)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
    ... 24 more

如何在TCPDF中设置底部边距？

1 个答案: