I am having an issue with retrieving values from objects in Powershell Studio 2018 but my main issue is with the TextBox object. I have a wizard form that contains a textbox on step one. I would like to retrieve the output of that textbox in step two of the wizard. However, when I try to retrieve it by using:
$textboxname.Text
I receive the following output instead of the entered value:
System.Windows.Forms.Text. Text:
I have checked all of the documentation but cannot figure out what I am doing wrong. I have also tried to use the .ToString property without any luck. Any help would be greatly appreciated!
It is not clear in your question but are you saving content of the textbox to a variable?
As an example this snippet works perfectly
$button1_Click={
#TODO: Place custom script here
[System.Windows.Forms.Clipboard]::SetText($textbox1.text)
}
The above is copying to clipboard but similarly you can do that with a variable.
On the other hand if you're trying to read the value of textbox1 from a child form, assuming a multi form project, that won't work.
Let me know if this helps or if you can give us some more details I can try to reproduce the issue on my side but having a snippet of the code is not working for your would be beneficial.
Related
Currently I am running a model that's read values from Excel spread sheet. The delay value in second linked to parameter which obtain the value from excel sheet 1.
The link between the excel and parameters are working. Moreover, running the model without parameter seems to be working. Can anyone point out what is the error and how can I solve it?
thanks
Extra variables was introduced in excel sheet which code trying to assign it to blocks. I have deleted the unwanted variables from Excel sheet and it worked.
I am new to VBA and am currently still studying the most basic ideas of the language. I haven't gotten that far in my VBA Code studies to write the code I need by hand, so, in the mean time, I have been using the VBA Editor to enter Property Values via the Properties Window. This has been proving far more difficult than I anticipated. My Goal is to create a drop down list for a VBA Form. I understand one of my options is to reference a range of cells in my excel worksheet by inputting it into the value field located right of the ControlSource Property. My attempts to input the desired range always comes up with the same error:
Could not set the ControlSource Property. Invalid Property Value.
I have tried looking in the VBA Help files and even searched online. I haven't had any luck finding the proper syntax to enter into this field.
I am assuming I may run into similar issues as I try to set other property values through the Property Window. Thus, I am diligently studying my VBA courses so I can simply write the raw code. But that takes time and I need this form to work as soon as possible.
Is there anyone out there that wouldn't mind lending me their brain for a moment? I would be most grateful. Having this working would bring a lot of stress off of me.
Thanks for reading!
What tigeravatar mentioned, works fine for me, for the ComboBox as well for the ListBox.
If I enter =a1:b5 into the ComboBox' RowSource, I see the values of the cells if I open the form and the Combobox. Tigeravatar's notation with $ and sheet! may be more reliable for the productive version.
The RowSource is where the boxes get their displayed items from. The ControlSource is where the chosen value finally is linked to. So if I write just A10 to the ControlSource, then open the form, then pick a value, close the form, I see the chosen value filled to the Excelsheet field A10.
Sometimes it helps to start a fresh UserForm and to add some simple fresh controls. If you seek around, you will probably alter property values that influence the behaviour in an unexpected way, and then you get lost. I have tested with Office 2010. If you have another version, it may be important to forum readers to know.
ControlGet List,List,,DropDownList, Installer Language,English
Control,Choose,1,ComboBox,DropDown
This is the snippet which I am using to read from the dropdownlist and it is not working. Please tell me what is the right snippet to be use here.
Thanks
I'm not sure what you are trying here. This code is something similar to what you require...
Gui, Add, DDL, %chooseMonth% vMonthSelected,January||February|March|April|May|June|July|August|September|October|November|December
It allows you to select Month from the drop down list and stores the selected value in variable chooseMonth
I have a program built with VBA, in access.
I have a form with the field chDate and I need to get the value of the field in a module file named Global (not class module).
I tried to access it but I think I get empty value, string. not error.
I'm no expert with VBA, its new to me (I have experience with VBS).
Can someone please help me and tell me how can I access the value of a form field via module file?
Thanks!
If you can provide some sample code, it might help us in trying to get you a solution.
Here's what might work:
Dim an object as an instance of your form, and set the instance to a new instance. These two lines will do that (assuming the form is called frmForm)
Dim theForm as frmForm
Set theForm = new frmForm
then Show that Form:
theForm.show
The form will get the focus, so you can populate the fields. At that point, once the form is hidden, your code should be able to pull the field as such:
var1 = theForm.txtFormField.Text
However, if you unload the form in code, all variables directly tied to the form will be lost. In that case, you might want to follow Oneide's example, and set a global variable to the value of the form field. You can do this in one of the form's event handlers.
Let me see if I can recall my Access days. In your global module you should access the form field be prefixing the form name i.e.
var1 = Form1.txtFirmField.Text
As far as I know, you're trying to get the data the wrong way.
Anytime you would try to get your form data, from a standard module, your form probably will already be closed or, if you're not opening it as a restricted window, the value will not be ready yet.
Anyway, if you could get pass through all the difficulties above, you're probably coding in a not standard / right way.
Remember that VBA is an event driven language, and you would be better using it's strenghts rather than fighting against them.
As a final word, if this is just a casual coding, I suggest you using a global variable and make de Code Behind Form have set it up on control's change event.
If you're not sure what I mean, please leave a comment and I'll try to explain it better.
And, if you don't mind, let us know more about your starting code to get better answers.
My SSRS report contains 7 input parameters and while running my report the size of the parameter(i.e. length) is increasing.
One of my input parameter(drop down list) may contain 100 characters so the size is not constant but i want to place all parameters in 2 lines or 3 lines(in a row).
Now it is coming 2 parameters per a row
Please advice
As gbn indicates, it's not easy to change the built in report server method of presenting the parameters. SSRS likes to always use two parameters per line, presented in the order that they exist in the report (which must match the dependency order.)
So the alternatives that gbn mentions: Both involve building a "Wrapper" application: some custom code or a web page that you can code however you like to get the parameters. Then you call Reporting Services, either in code or by passing a formatted URL with your parameters. The report can be displayed in a frame, new window, or passed as a stream to where ever you'd like.
The URL access is pretty straightforward and reliable: I often use it either by hand (to create "favorites") or in code.
http://msdn.microsoft.com/en-us/library/ms153586.aspx
For what you are looking for, these might be more work than you expected, but they will be extremely flexible for your interface.
Jamie
You can certainly do that, just right click on the RDL file in the solution explorer and select view code. then move the XML tags named <ReportParameter Name="Nameofparameter"> under <ReportParameters> according to where ever you want to position. And then save it. thats it!!!
The report parameters are kind of floating in values of 2, so if u have 4 report parameters then it will be shown as 1,2 next line 3,4. Best of luck!!
Use ASP.NET for the paramaters and a ReportViewer control or URL access to render. Seriously.
I don't know of any option to present parameters any way other then the default
I believe you could try using jQuery. The report parameters are rendered in a table under a div tag with class sqlrv-ParameterContainer. Write a jQuery or JavaScript function that will extract the full innerHTML from this div ie. the table content and then extract the table row information like the <label> or <input> tags.
Create your desired table structure with <table><tr><td>{extracted sections}</td><td></td></tr></table> or leave it to your requirement...
Then just append this new HTML structure in place of the original default structure.
In jQuery it will be like
$(".sqlrv-ParameterContainer").html();
which will give you the entire table structure that comes inside the parameter. Use XML parsing and get the input controls and all. Extract these controls as-is, don't change anything.
$(".sqlrv-ParameterContainer table").remove(); // it will remove the SSRS rendered default table from DOM
$(".sqlrv-ParameterContainer table").appendChild('<table><tr>......</tr></table>'); // Append your custom html structure here....
This was something that came to my mind quickly... I would suggest you test it... :)
This doesn't help the OP with SSRS-2008 but in case it helps others - Microsoft have improved this in SSRS 2016 - parameters can now be easily managed via the GUI in Report Builder / Visual studio:
https://www.intertech.com/ssrs-parameters-2016-update/