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Hi, I'm trying to create cascading comboboxes, and my code isn't working. I've looked at other threads and I don't know why it isn't working properly. The first combo box displays System Names and the second combobox should populate the all Locations of that specific system chosen. When I run …
by JustineAubrey in Software Development ()
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Dear all I have combox accumated with 3 perameter Grid Connected PV-SYS- Full Feed In Grid Connected PV-SYS with Electrical Appliance -Net Metering Grid Connected PV-SYS with Electrical appliance ,battery system -Net Metering Each combobox value contain images.I used picture box to dispaly images. How to display the image based …
by ajit.nayak in Software Development ()
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Hi, Im trying to use a multi column combobox from this thread ... Just wondering if there's a way to show Column header from its datasource (sql) Can't find a property to do this Thanks
by Lethugs 8 in Software Development ()
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An example how to use Tkinter's OptionMenu() as a combobox to allow one year to be selected from a option list of let's say the past 15 years.
by vegaseat 1,720 in Software Development ()
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I have the following code in my web page ... What I get from that is a ComboBox in the exact place on page inside of a Fildset, and a Drop Down List far away in right - down of the page outside of the Fieldset. What I need is …
by lefteris.gkinis in Web Development ()
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Hello, I am trying to add a feature to a lab I am working on where I have to have a way to show images of the 20 pen widths the Easy Paint Lab can do. I am trying to use a ComboBox from Qt in order to do that. …
by alyssa.wilkins.77 in Software Development ()
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Hi. I have a Windows form and when it loads focus should be on a combo box. This works correctly but the visual indicator (dotted rectangle) does not appear on the combo box though it has focus. I can confirm that the focus is there as I am able to …
by kirtee2209 9 in Software Development ()
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I want to add one of the column in a database table as components in a combobox. How to do it? I am using visual studio 2012 and c#. Help me please. Thank you in advance.
by jayesh.babu.140 in Software Development ()
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Hello Everyone, Okay I have got probably one of the weirdest question you have seen in awhile. I have been working on a custom image selection form (much like a file selection, but I didn't like the default Microsoft one). This also includes me rebuilding a custom object, that references, …
by JOSheaIV 119 in Software Development ()
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Hi i have 2 tables customer (cabinet_num which is integer) and cabinet (cabinet_num Autoincrement and cabinet_title) in my java i can display cabinet title to let the user choose a cabinet..but i want to collect the cainet_number in my customer table customet.cabinet _num=cabinet.cabinet_num
by asaidi in Software Development ()
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**I have a table with 4 columns = a(ID),b,c and d.By using LINQ, how can I calculate 'd'* 'b' / 'c' while changing 'a' with a combobox?And would it make any difference if it is a VIEW? is it a fair question? and do you need more information? **
by pirat4e in Software Development ()
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tables: T_THERA - is a transaction table Columns: ID - STRING MR - STRING ITEMCODE - STRING QTY - INT SIGNA - TEXT M_ITEMS - Masterfile of items Columns: ITEMCODE - STRING DESCRIPTION - STRING M_SIGNA - Masterfile of Signa Columns: SIGNACODE - String DESCRIPTION - String I have a …
by lordcar in Software Development ()
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hi all; again i have a little bit wired problem here what i'm trying to achive here is that i would like to to a search query to search an employee and after that change the depatment and after that update the data into access database and as you can …
by GagaCode in Software Development ()
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I am currently confused and not sure why. I believe I have stared at this for to long. I am currently just trying to populate a ComboBox with the data that is read in from a SQL DB through a SQL query. Currently I have the below code. I am …
by rtirak in Software Development ()
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I've created a Mortgage Calculator via WPF on visual studio 2012. The design looks like this: Enter Loan amount: TextBox here Enter Loan Duration: 15 years(Radio Button) 30 years(Radio Button) Other(Radio Button) with TextBox Select Interest Rate: ComboBox here Button here to calculate The issue i'm having trouble with coding …
by Ahmed_51 2 in Software Development ()
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I created a form with datagridview for a list of clients. Now, I want to add a Search funtionality for my list, so that the user can just type in the value he wants to see and the row with that value will get selected. Also, I want to add …
by airhalynn101 in Software Development ()
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every combobox selection is replaced with what a user has selected, I want it not to be replaced so that all seleced combobox can be printed
by tshukela.george in Software Development ()
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hi all I have an exercise when I select the value in the combobox will confirm the value on datagridview I wrote a code in combobox of from1 I wrote a code in datagridview of from2 put value on combobox is name when selected value if datagridview cell is empty …
by fugio in Software Development ()
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this is what i want to do but it seems my code doesn't do what i wanted. when i select an item in cbo_Item i want to loop the corresponding Item_Stock into cbo_QTY where all the numbers below Item_Stock is shown in cbo_QTY...here is my code... did i miss anything..please …
by sashyn01 -1 in Software Development ()
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Hi i m trying to make a combobox that user can choose a value from a table this value then it is saved i have the code really i m stucked on combobox..
by asaidi in Software Development ()
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hi all, I have a piece of code, I can delete the first value but fails and give notice InvalidArgument=Value of '0' is not valid for 'index'. Parameter name: index thank help !
by fugio in Software Development ()
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Hi friends I want to refresh my combo box . i have even used the combobox.refresh() syntax but it does nothing! need help
by geetajlo -2 in Software Development ()
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I'm having a ComboBox in which I added items in order provide the user autocomplete for the text he's typing. I am looking for a property of ComboBoxes that could identify if the text was an item of the ComboBox or not. (I would like not to loop each time …
by tanatos.daniel in Software Development ()
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I would like to do something like this: (add numbers 1 to 8 to ComboBox Items using an IEnumerable object), but i can't figure out how. Thanks.
by tanatos.daniel in Software Development ()
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im creating a voting system that add votes to the database but it seems that my update/submit button don't add numbers(INT) in my database. what could be the problem here?help my database schema:
by skyscraper11 in Software Development ()
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So I have this: And I need to display SupplierAddress from my SQL database into a textbox so I thought I might need to get the ID (Supplier ID) of the SelectedValue (Supplier Name) from my combobox to get its SupplierAddress and display it at the event of SelectedIndexChanged. Thanks …
by nickurooo in Software Development ()
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I have gone through the articles appeared in this forum on the above Area.But it didn't helped me much,As I am new to VB.net. In VB6 I have the following code and it works well. The combo box is filled with three columns of the Table-Bank,Acno,Amount When it comes to …
by mavtcr in Software Development ()
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Friends...A small problem I have a combobox in which I want to add list from a field from a ACCESS databas Table.It works well My code is here My problem is , I want to populate the field Month ,But the value of Month for every 4 records will be …
by mavtcr in Software Development ()
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Hi, I have a VBA script that places WinForm dropdown boxes (xlDropDown) into an excel workbook dynamically. For some reason, on the 17th box (called "INCL" & i + 1 in the code below), the data type of the placed shape becomes msoAutoShape instead of msoFormControl. All of the following …
by jkvt in Software Development ()
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I have 3 comboBox.. and i wanted a code for the thirdcombobox , something like "SELECT companyName FROM table where mainCategory = firstcombobox and subcategory = secondcombobox" , how do i do the sql query? my maincategory combobox is called mainCatU , and the subcategory is subCatU I managed to …
by mohd.nasrul.iwan.fajaruddin in Software Development ()