Search talk: Object reference not set to an instance of an object

 
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Object KNX_CDS_Gateway CODESYS Forge talk (Thread)
Object KNX_CDS_Gateway
Last updated: 2022-10-16

Add object CODESYS Forge talk (Thread)
Add object
Last updated: 2013-04-04

'Symbol Configuration' object CODESYS Forge talk (Thread)
'Symbol Configuration' object
Last updated: 2015-08-21

Lock object CODESYS Forge talk (Thread)
Lock object
Last updated: 2015-07-20

Unit Conversion Object CODESYS Forge talk (Thread)
Unit Conversion Object
Last updated: 2014-03-03

Add Object issue CODESYS Forge talk (Thread)
Add Object issue
Last updated: 2022-05-31

common visualization object CODESYS Forge talk (Thread)
common visualization object
Last updated: 2022-07-27

Auto. Picture Object Creation CODESYS Forge talk (Thread)
Auto. Picture Object Creation
Last updated: 2021-03-25

Dynamic object release issues CODESYS Forge talk (Thread)
Dynamic object release issues
Last updated: 2024-03-04

REFERENCE TO in an array CODESYS Forge talk (Thread)
REFERENCE TO in an array
Last updated: 2024-10-14

Post by timvh on FB string and naming CODESYS Forge talk (Post)
Really not clear what you are trying to do, but isn't a Struct enough? So add an object of the type DUT to the Application. Then create a structure TYPE ST_Sensor : STRUCT sName : STRING; uiNumber : UINT; END_STRUCT END_TYPE Then in you application add an instance of this Structure stSensor1 : ST_Sensor := (sName := 'my sensor', uiNumber := 1); or use it like this stSensor1.sName := 'my sensor';
Last updated: 2024-09-28

'The object GUID 'xxxx' is not valid' message when trying to commit a project to SVN CODESYS Forge talk (Thread)
'The object GUID 'xxxx' is not valid' message when trying to commit a project to SVN
Last updated: 2022-09-14

Frame Object-Frame Configuration Dialog Box Not Populating CODESYS Forge talk (Thread)
Frame Object-Frame Configuration Dialog Box Not Populating
Last updated: 2015-09-29

"Function block call requires an instance" calling an action CODESYS Forge talk (Thread)
"Function block call requires an instance" calling an action
Last updated: 2015-04-24

Unable to add alarm configuration object to project CODESYS Forge talk (Thread)
Unable to add alarm configuration object to project
Last updated: 2024-09-27

Post by liamb on Unable to add alarm configuration object to project CODESYS Forge talk (Post)
I'm trying to add an alarm configuration object to a project in Codesys 3.5 SP12 however when I right click on application and try to add object there is no option for it. Is alarm configuration avaiblible on this service pack?
Last updated: 2024-09-24

PLCopen XML Import - Creation of object failed... The given key was not present in the dictionary CODESYS Forge talk (Thread)
PLCopen XML Import - Creation of object failed... The given key was not present in the dictionary
Last updated: 2019-01-31

Object Oriented Programming and inheritance of output variables CODESYS Forge talk (Thread)
Object Oriented Programming and inheritance of output variables
Last updated: 2017-09-26

Degree of accuracy in Trend object CODESYS Forge talk (Thread)
Degree of accuracy in Trend object
Last updated: 2010-02-02

Post by smartcoco on Dynamic object release issues CODESYS Forge talk (Post)
Dear, When I use "__NEW" to dynamically create the object "Object_1", and assign this object "Object_1" to another object "Object_2". At this point, I use "DELETE" to release the object from "Object_2". At this time, I cannot judge whether the object has been released normally through "Object_1" (in fact, the object has been released theoretically). Thanks for you help.
Last updated: 2024-03-01

Option to show tooltip with object source CODESYS Forge talk (Thread)
Option to show tooltip with object source
Last updated: 2023-02-10

Using symbol configuration object to make a monitoring app CODESYS Forge talk (Thread)
Using symbol configuration object to make a monitoring app
Last updated: 2011-02-14

Rotating object and closing door (change value to 0) CODESYS Forge talk (Thread)
Rotating object and closing door (change value to 0)
Last updated: 2015-10-21

"Are you sure to delete the object?" setting CODESYS Forge talk (Thread)
"Are you sure to delete the object?" setting
Last updated: 2022-07-25

Reset to values from project information in Application Object CODESYS Forge talk (Thread)
Reset to values from project information in Application Object
Last updated: 2018-01-10

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