or
1 answer
182 views
Hi all,
I used rad chart. I want to display Building names in X axis and Maximm allowed persons in each building in Y axis. Ok. Then when i click on each building(bar) i want to load another chart, So i want to know the ID field of the Building.
I used the code like this for X Axis.
Chartabc.PlotArea.XAxis.DataLabelsColumn = "BuildingName";
I want to store the BuildingId also. How can i achieve it and How can i retreive the BuildingId on each Chart Click Event???
Its urgent please reply,
Thanks In Advance,
Lekha
I used rad chart. I want to display Building names in X axis and Maximm allowed persons in each building in Y axis. Ok. Then when i click on each building(bar) i want to load another chart, So i want to know the ID field of the Building.
I used the code like this for X Axis.
Chartabc.PlotArea.XAxis.DataLabelsColumn = "BuildingName";
I want to store the BuildingId also. How can i achieve it and How can i retreive the BuildingId on each Chart Click Event???
Its urgent please reply,
Thanks In Advance,
Lekha
lekha
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Rank 1
answered
on
03 Jul 2010
1 answer
179 views
Hello,
I have a grid with a datasource containing a dataset. In this dataset there is a field which contains a variable parameter
I have to check this parameter and set an image in an imagecolumn. The image is delivered to me in a base64string.
Everything works, but I can't find which event to take for this action.
Every time a row is bounded to the datagrid the action has to take place...
I have a grid with a datasource containing a dataset. In this dataset there is a field which contains a variable parameter
I have to check this parameter and set an image in an imagecolumn. The image is delivered to me in a base64string.
Everything works, but I can't find which event to take for this action.
Every time a row is bounded to the datagrid the action has to take place...
Alexander
Telerik team
answered
on
02 Jul 2010
1 answer
195 views
| Hi I've a problem with RadDock persistance First i create form and attach raddock and RadMenu with 1 item to it public partial class Form1 : Form |
| { |
| string file = "a.xml"; |
| HostWindow hw = null; |
| public Form1() |
| { |
| InitializeComponent(); |
| this.FormClosing += new FormClosingEventHandler(Form1_FormClosing); |
| hw = radDock1.DockControl(new TextBox(), DockPosition.Left); |
| if (System.IO.File.Exists(file)) |
| radDock1.LoadFromXml(file); |
| } |
| void Form1_FormClosing(object sender, FormClosingEventArgs e) |
| { |
| radDock1.SaveToXml(file); |
| } |
| private void radMenuItem1_Click(object sender, EventArgs e) |
| { |
| radDock1.DisplayWindow(hw); |
| } |
| } Now I run such app and: 1. Change TextBox to floating window 2. Hide it by closing 3. Show it by radMenuItem1 click It works as expected, but when I: 1. Change TextBox to floating window 2. Hide it by closing 3. Restart application 4. Show control by radMenuItem1 click Control appears as toolbox at dock container When i closed application without hiding settings are persisted beetwen runs How can i make it work? |
Georgi
Telerik team
answered
on
02 Jul 2010
1 answer
74 views
I hope this is the right forum for this. I posted a separate thread for
It would be really nice if the RadMaskedEdit control provided the ability to implement custom behavior based on fields where a field is defined as the region between two mask delimiter characters. That is, say my mask is "##:##:##". Then my delimiter is the colon (:) and there are three fields.
I'd like to be able to extract or replace any of the three fields. Something like this method:
Get/SetFieldText - Get/Set text in the field that includes the current SelectionStart position.
Alternatively, be able to pass the position you want the field for (e.g. GetFieldText(0) for getting the text in the 1st field). I would think that ideally the integer represent the field# (e.g. above I could say either GetFieldText(0), GetFieldText(1) or GetFieldText(2) to get field 1, 2 and 3 respectively.
It might also be useful to expose a Get/SetFieldPos method to get the field # for the current selection start.
Note: I would think that there would need to be some ability to warn the user if the selection spans multiple fields. Maybe raise an exception or make this an optional property to indicate (IgnoreIfSpanningFields - probably not the ideal solution but you get the idea).
Having these methods, I could override the KeyUp/KeyDown behavior to whatever I wanted. For example, if I knew I had numbers in a given field, I could use KeyUp/Down to increment/decrement the value by 1 and Shift+KeyUp/Down to incr/decr by 5.
It would be really nice if the RadMaskedEdit control provided the ability to implement custom behavior based on fields where a field is defined as the region between two mask delimiter characters. That is, say my mask is "##:##:##". Then my delimiter is the colon (:) and there are three fields.
I'd like to be able to extract or replace any of the three fields. Something like this method:
Get/SetFieldText - Get/Set text in the field that includes the current SelectionStart position.
Alternatively, be able to pass the position you want the field for (e.g. GetFieldText(0) for getting the text in the 1st field). I would think that ideally the integer represent the field# (e.g. above I could say either GetFieldText(0), GetFieldText(1) or GetFieldText(2) to get field 1, 2 and 3 respectively.
It might also be useful to expose a Get/SetFieldPos method to get the field # for the current selection start.
Note: I would think that there would need to be some ability to warn the user if the selection spans multiple fields. Maybe raise an exception or make this an optional property to indicate (IgnoreIfSpanningFields - probably not the ideal solution but you get the idea).
Having these methods, I could override the KeyUp/KeyDown behavior to whatever I wanted. For example, if I knew I had numbers in a given field, I could use KeyUp/Down to increment/decrement the value by 1 and Shift+KeyUp/Down to incr/decr by 5.
Georgi
Telerik team
answered
on
02 Jul 2010
2 answers
154 views
Hi,
If the dropdown of a radcombobox is displayed, when the user press the backspace key the dropdown is closed.
How I can disable/override this behavior? I want the dropdown to remain visible .
Thank you
If the dropdown of a radcombobox is displayed, when the user press the backspace key the dropdown is closed.
How I can disable/override this behavior? I want the dropdown to remain visible .
Thank you
Lighthouse Developer
Top achievements
Rank 1
Rank 1
answered
on
02 Jul 2010
1 answer
104 views
I have a gridview that I am trying to send updates to a database from. The problem I am having is that if the user does not select a different row than the row being edited in the grid before trying to update the database, the changes are not sent to the database. What am I missing?
1 answer
75 views
Hi,
I have two comboboxs in my Grid and i have 2 tables which stores bank name in the 1st table and the bank branch in the second table.i want that when i select bank name in the 1st combobox it will shows me the assigned branches for the selected bank in the 2nd Combobox in the Grid?
Which means every row will have different data in the 2nd Combobox
Is it possible? Please reply as soon as possible
Thanks in advance
Svett
Telerik team
answered
on
01 Jul 2010
1 answer
163 views
Hi, I have used the "RadSlider" in a WPF app, and have starting re-coding in a straight up Windows app - the RadTrackbar doesn't seem to give me the ability to have a range like the WPF control does. I need to have two thumbs, so the user can slide the track bar along a range of values. Can I do this with this control?
Boryana
Telerik team
answered
on
01 Jul 2010
1 answer
900 views
Hello All,
Currently I am using a rad gridview and the themeName of the gridview is Control Default. When the user selects a row, it turns into orange color.
May I ask how do I change the color of the selected row to green? I have tried exploring the options when I click on "Edit UI Elements" of the gridview but I do not seem to find an option that allows me to do this.
Could anyone please advise me?
Thank you.
Dave Tan
Currently I am using a rad gridview and the themeName of the gridview is Control Default. When the user selects a row, it turns into orange color.
May I ask how do I change the color of the selected row to green? I have tried exploring the options when I click on "Edit UI Elements" of the gridview but I do not seem to find an option that allows me to do this.
Could anyone please advise me?
Thank you.
Dave Tan
Svett
Telerik team
answered
on
01 Jul 2010
1 answer
250 views
Hi everybody,
I'm new in telerik control. When i read code in the forum:
Telerik.WinControls.UI.SplashForm splashForm = new Telerik.WinControls.UI.SplashForm();
splashForm.BackgroundImage = Resource.splash; //The name 'Resource' does not exist in the current context
splashForm.Show();
and i can't found the Resource class in line 2. Where can i found it?
I'm new in telerik control. When i read code in the forum:
Telerik.WinControls.UI.SplashForm splashForm = new Telerik.WinControls.UI.SplashForm();
splashForm.BackgroundImage = Resource.splash; //The name 'Resource' does not exist in the current context
splashForm.Show();
and i can't found the Resource class in line 2. Where can i found it?
Boryana
Telerik team
answered
on
01 Jul 2010
