gn:act copyDataNew

gn:act_copyDataNew

Description

Action used to copy content from source to target. Content that is copied ALWAYS REPLACES the content in target. Source and target have to be of same datatype unless there is a supported conversion.

For supported conversions see table below.

Action returns

boolean, true if content was successfully copied otherwise false

Supported source to target data conversions

Source	Target
pointer	text
text	pointer
email	pointer
number	pointer
text	number
date	long
dateTime	long

Action signatures

Copy data

[gn:act_copyDataNew]|[source(indexSource)(columnSource),target(indexTarget)(columnTarget)]

Parameter	Description
source	source from where the value will be copied Valid sources: any source except: rowsColumn dateTimeDiff
target	target where the value will be stored Valid targets: any target except: rowsColumn dateTimeDiff
indexSource indexTarget	optional source or target which will be used as index for source and target, needs to be an integer Valid sources: text number
columnSource columnTarget	optional source or target which will be used as column name within a row or complex datatype. Valid sources: text

Examples of row operation signatures from rows to rows datatype with index

[gn:act_copyDataNew]|[@variable/rows,@variable/targetRows]

[gn:act_copyDataNew]|[@variable/rows(indexSource)(),@variable/targetRows]

[gn:act_copyDataNew]|[@variable/rows(indexSource)(),@variable/targetRows(indexTarget)()]

Examples of row operation signatures from rows to rows datatype with column

[gn:act_copyDataNew]|[@variable/rows()(columnSource),@variable/targetRows()(columnTarget)] source and target have single row

Examples of row operation signatures from rows to rows datatype with index and column

[gn:act_copyDataNew]|[@variable/rows(indexSource)(columnSource),@variable/targetRows(indexTarget)(columnTarget)]

[gn:act_copyDataNew]|[@variable/rows()(columnSource),@variable/targetRows(indexTarget)(columnTarget)] source has single row

[gn:act_copyDataNew]|[@variable/rows(indexSource)(columnSource),@variable/targetRows()(columnTarget)] target has single row

Examples of datatype internal operation signatures with index and column

[gn:act_copyDataNew]|[@variable/emails,@variable/emailsNew]

[gn:act_copyDataNew]|[@variable/emails(indexSource)(columnSource),@variable/text]

[gn:act_copyDataNew]|[@variable/emails()(columnSource),@variable/text] source has single row

[gn:act_copyDataNew]|[@variable/emails(indexSource)(),@variable/emailsNew]

Example2

initial value

@variable/allReportRows - 3 rows with 10 columns each

@variable/allReportRowsCopy - empty

variables.xml

<variable id="allReportRows" type="rows"/>
<variable id="allReportRowsCopy" type="rows"/>

screen.xml

          <com.ginstr.widgets.GnEditText
               android:id="@+id/screen_integerNumberLabel_input"
               android:layout_height="wrap_content"
               android:layout_width="match_parent"
               gn:dataType="number"
               gn:inputType="NUMBER"
               gn:s_decimalFormat="#"
               gn:s_sourceType="input"
               gn:style="@style/numberInteger_input"/>

<FrameLayout
    android:id="@+id/exampleFrame"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:visibility="gone"
    gn:act_set="[gn:act_copyDataNew]|[@variable/allReportRows(@+id/screen_integerNumberLabel_input)(),@variable/allReportRowsCopy]" />

after action execution

if numerical value i.e. 0 was defined at widget @+id/screen_integerNumberLabel_input

@variable/allReportRowsCopy - 0'th row from @variable/allReportRows

Example

initial value

@variable/allReportRows - 3 rows with 10 columns each

@variable/allReportRowsCopy - empty

variables.xml

<variable id="allReportRows" type="rows"/>
<variable id="allReportRowsCopy" type="rows"/>

screen.xml

          <com.ginstr.widgets.GnEditText
               android:id="@+id/screen_integerNumberLabel_input"
               android:layout_height="wrap_content"
               android:layout_width="match_parent"
               gn:dataType="number"
               gn:inputType="NUMBER"
               gn:s_decimalFormat="#"
               gn:s_sourceType="input"
               gn:style="@style/numberInteger_input"/>

<FrameLayout
    android:id="@+id/exampleFrame"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:visibility="gone"
    gn:act_set="[gn:act_copyDataNew]|[@variable/allReportRows(@+id/screen_integerNumberLabel_input)(),@variable/allReportRowsCopy]" />

after action execution

if numerical value i.e. 0 was defined at widget @+id/screen_integerNumberLabel_input

@variable/allReportRowsCopy - 0'th row from @variable/allReportRows

if widget@+id/screen_integerNumberLabel_input is empty

@variable/allReportRowsCopy - all rows from @variable/allReportRows

Example2

initial value

@+id/screen_mediaPhotoLabel_button - widget contains 3 images loaded from database

@+id/screen_textLabel_fileInfo - empty input field

screen.xml

          <com.ginstr.widgets.GnMediaAction
                    android:id="@+id/screen_mediaPhotoLabel_button"
                    android:layout_height="wrap_content"
                    android:layout_width="wrap_content"
                    gn:act_setAfterMediaTaken="[gn:act_copyDataNew]|[@+id/screen_mediaPhotoLabel_button,@+id/screen_mediaPhotoLabel_gallery]"
                    gn:dataType="pictures"
                    gn:maxMediaTaken="5"
                    gn:s_actionType="photo"
                    gn:singleValueMode="false"
                    gn:style="@style/mediaPhoto_button"/>

<com.ginstr.widgets.GnEditText
               android:id="@+id/screen_textLabel_fileInfo"
               android:layout_height="wrap_content"
               android:layout_width="match_parent"
               gn:dataType="text"
               gn:s_hint="@string/fileInfo"
               gn:s_sourceType="input"
               gn:style="@style/textEditable_input"/>		

<FrameLayout
    android:id="@+id/exampleFrame"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:visibility="gone"
    gn:act_set="[gn:act_copyDataNew]|[@+id/screen_mediaPhotoLabel_button(0)(filename),@+id/screen_textLabel_fileInfo]" />

after action execution

@+id/screen_textLabel_fileInfo - input field will show name of the first file that is stored in @+id/screen_mediaPhotoLabel_button widget

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