I have tree buttons (or maybe textbox's) when i click on button: A and then on button B , i would like to swap the values of A and B. Then if i click on C and on A i would like to swap the values again. This is for either a button or textbox. I think the code should be similar.
View 2 RepliestbFrom = "one" and tbTo= "two" use drag and drop to swap the values so that tbFrom.text = "two" and tbTo.text = "one" with tbNope.text = "three" but you aren't allowed to drop in tbNope. Show the appropriate symbols for allow drop and don't allow drop. set allowdrop to true for tbFrom and tbTo. So far i have one way working.
Public class Form1
Private sub tbMouseDown(ByVal sender As Object, ByVal e As System.Windows.Form.MouseEventArgs) Handles tbFrom.MouseDown
TbFrom.DoDragDrop(TbFrom.Text, DragDropEffects.move)
[Code]....
I have simple columns and their respective sums. However, I exclude 1 particular value from each sum, like so [code]...
Now I need to exclude another value ("Awaiting Progression") from a second column called "PROGRESSION".
Since I already exclude value based on 1 column called CATEGORY, how do I change my =Sum(Code.ExcludeOthers(Fields!CATEGORY.Value,Fields!ACTION_PLAN_NEW.Value)) to exclude a value from the PROGRESSION column if it's = ("Awaiting Progression") ?
i.e. How do I exclude multiple values, depending on values in 2 columns in SSRS 2005?
Is there any way to swap mouse buttons?
View 1 RepliesI need to have it so a user can select two numbers from some listboxes and then have those two numbered form's values switched.[code]...
View 8 Repliesi want to write a code to swap the words in a string.
Input - I like cake
Output - cake I like
To do this it would be great if there is a way to determine the index of each word.Like
1- I
2- like
3- cake
Then I can swap the words.But I have no idea how to do it.Currently I have written the code to count the number of words in a string and to get the average.
Dim str As String = Me.t1.Text
Dim strA() As String = str.Split(" ")
Dim TChrs As Int32
[code]....
I have written a function to swap pictures in a picture box. The function itself works but I was finding that eventually i was getting out of memory errors. I am thinking that i need to release the images from memory as i swap them and have tried using Dispose().However Dispose() does not work the way i have tried to implement it.
[Code]...
Without using a variable.i tried the [code]this code does not work it just change the text of the textbox2 but not the textbox1.
View 18 RepliesI have 100 textbox exist on a form (10,10). I had used the following property of each textbox(.Text, .Tag, Tooltip, AccessibleName). I need to drag from any textbox to another textbox and they replace each other by the 4 content mentioned above. Instead, I managed to change the location of the source and target textbox by drag and drop which seems to be easier. I have 100 textboxes, I will not do a programming for each one putting a code at design time. there should be a way to do it by programming
The code I found to replace location between 2 textboxes is this
Private Sub tbfromMouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles tbFrom.MouseDown
tbFrom.DoDragDrop(tbFrom, DragDropEffects.Move)
End Sub
[Code] .....
I have a text file lines look like this[code]...
View 7 Repliesso my question is relatively simple, can I create VB6 application that references a class in a dll, and then substitute that dll for another at runtime?Now my intial guess is... no chance in VB6.
So my thoughts turned to a VB.net interop dll. Could I do it in here, and then call the interop dll from the VB? but I'd be happy if someone knew differently.The only thing that I think would actually work would be DI in .Net, but I'm limited to .net 2, or 3.5 at a big push, so I dont know if that is possible.
I have a dll that a specific site uses, but we dont want to ship that out to everyone. Instead, we want to build a clone dll which just has the interfaces setup so that the VB6 build will complete.When it gets to the site that needs it, they want to replace the dummy dll, and drop in their version instead.
Note: We do use RegFreeCOM when its gets installed, so I do have the manifest files that I could play around with if needed.
My scenario is i have a multiline textbox with multiple values e.g. below:
firstvalue = secondvalue
anothervalue = thisvalue
i am looking for a quick and easy scenario to flip the value e.g. below:
secondvalue = firstvalue
thisvalue = anothervalue
Is there a method to swap the left and right hand sides of a set of expressions in Visual Studio? I have a decent sized set of data that needs to be stored in an active record. In order to pre-populate the form fields on the page, I have already written the following [Code]
Is there some sort of the method (built-in functionality, macro, etc.) that I could use to swap each side of the expression such that the data is saved into the active record as opposed to read from it in order to perform a database insert? For example, after highlighting the above code and running the macro, it would become:[Code]
Since the number of columns in the database that this active record encapsulates is rather large, it seems like most of this typing could be avoided with a simple automated process. Obviously this wouldn't work 100% because sometimes there would have to be type conversions (e.g. int to string) but for the most part I think this would save a lot of time.
In my windows form I have an empty datagridview that contains strings loaded from a csvfile. The datagridview has no initial column collection. There are four columns in the csv file. In the csv file, columns 1 and 2 have values of true orfalse. So far I am able to load the text perfectly.
What I want to do is change the strings "true" or "false" into an image in my resources (a pretty green checkmark and a red x).
I would like to leave the csv file text as it is, and then change the columns dynamically.
Then, when I save the information back to the csv file, the images must be converted to text strings to accomodate the csv.
I'm trying to make a 'translator' that will simply just swap each letter with each other, (a = b, b = a, c = d, d = c ect.), when the user types something into a textbox. How would I go about making it?
View 6 Repliesmy text file will look like this
7.0 28 Black [2 11.94 37.7] (2 13.00 14.0) 115611 2275 79996 -5121
7.0 28 Black (2 13.00 50.0) (2 04.00 39.0) 78111 -60725 61611 2275
7.0 28 Black (2 11.00 18.0) (2 02.00 19.0) 108111 -74725 109611 -11725
[Code].....
9.0 28 Black (2 13.00 26.0) (2 01.00 26.0) 97611 2275 97611 -81725
9.0 28 Black (2 01.00 49.0) [2 11.00 18.0] 63111 -81725 109611 -11725
2.0 28 Blue (2 14.00 64.0) [T1 ] 40611 9275 81504 -49757
[code].....
Im trying to swap this basic console server to form
[Code]...
but the form application just doesnt load while debugging,
I have an "array" of picture boxes. I load a default image into them which I need to swap in a loop (very small gif). A bit like this:
[Code]....
I need to read a binary file. The Byte-Ordering in this file is different from the Intel-Standard. In good old FORTRAN I've used Equivalence-Statement in such cases (For example Defining a 4-Byte-Integer-variable and 4 Bytes at the same memory location / read the file as bytes / store them in the neccessary order / access the memory using the Integer-Variable). In VB dotnet I programmed a solution using shift-operators:
[Code]...
add some values in DataGrid in vb 2005 no code because i want some sample how to do it. I drow a DataGrid in my form i set Column name and Headers now how to add some values in them
i try this but nothing hapen
for i = 1 to 15
grdTest.Rows.Add
'I need thsi part here where you set column name and the value to insert
next i
This piece of code is returning the multiple values of Category in MsgBox one by one. How can i make it to show all the values of category in one MsgBox separated by commas and store it in a String?
[Code]...
I want to assign values to ifitems in a combo box B brand "ex. Focus = should be $200": items in comb box C "specific years ex. 2006" ANDuse this information to calculateInitialPrice
1. The "InitialPrice" is the default price for the selected brand and model of a car in 2006. I'ved used this code but it's not working.. or am not understanding.
[Code].....
I need to populate values from a database(Access) in to vb.net form. after selecting a field from first form, the next form should display all the parameters used in the selected field from the data base. Also if do editing it should be updated in the database.
View 4 RepliesI have one hour format datetimepicker and other short format datetimepicker. When I select an hour from 1:00 AM to 5:00 AM want to change the current day to the day before. I tryed to - 1 day but doesn't work or maybe isn't the correct way to do it.my error says operator '-' is not defined for types 'Date' and integer
here's my
Dim hora As Date
Dim fecha As Date
hora = Me.dtpHora.Value
fecha = CStr(Me.dtpFecha.Value)
[code]....
I wrote a console application where arguments are passed from the command line to a string array called args()If someone runs the program without supplying any of the arguments, I want to catch this. How do you check this? I was trying this
View 1 Repliesi want to display two values from two columns of same database table..i could get only single value..eg...i want to display emp_name and emp_id in the same combobox...i dun want to use another combobox for emp_name...when displayed it should be like "emp name=XYZ and emp id=E123".
[Code]...
Private ReadOnly Property Values() As Decimal()
Get
Dim X As Integer = 1
[Code]....
{"An error occurred creating the form. See Exception.InnerException for details. The error is: At least one element in the source array could not be cast down to the destination array type."}
Have following string: PHP Feed.SmulocV2.Equipment,CAT,,DFT08783,2567,Hours,2010-02-07 06:37:41,Lat:35.10495,Lng:-82.99304 The string will always have text "Lat:" and "Lng:". The value of Lat and Lng could in some cases be nothing. Now I need to extract the values for Lat and Lng.
View 11 RepliesI have used the following code to update the app.config file. The code works fine and didnt shown any exceptions, but values are not storing to app.config ?
[Code]...